pricelist list - deepak fasteners · hex nut - iso 4032-class 10 nylock nut blue ring din 982 -...

THE WORLD LEADER

LISTDFL-11a, w.e.f. Oct, 2018

www.unbrako.com

PRICE

®

Socket ScrewsDurlokHex Bolt, Nut & WasherConstructionStainless SteelPetrochemical

113135515980

UN

BR

AK

O

PR

ICE

LIS

T - O

ct 20

18

`

NOTE

Plating: All the products, unless otherwise ordered, are supplied in black thermal finish with a coat of rust preventive oil. No guarantee can be give for Unbrako products which are plated by users or by outside plates, who may not have considered hydrogen embrittlement problem.

Packing: All products are supplied in standard packing as described in respective price tables. For sizes M6 (1/4”) and above - 3% extra packing charges will be applicable if the order quantity is less than one carton.

Pricing: The prices mentioned in this pricelist are in INR - Indian Rupee (`) The price, specification and other particulars contained in this pricelist are subject to change with notice. GST extra as applicable.

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Largest Industrial Fasteners Manufacturer in India

CONSTRUCTION FASTENERS

CE Approved

53545455575758

37424647484849494950

HEX FASTENERS

Contents Page

13172021222326272829

468910

SOCKET RANGE

®DURLOK 333434

STAINLESS STEEL

FASTENERS

PETROCHEMICALFASTENERS

60636667727777787979

828588

899091

www.unbrako.com

Thread

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About UnbrakoProduct, Thread & Mechanical TerminologyQuick Product Selection GuideThread Size ComparisonLimited Warranty and Exclusive Remedy

Socket Head Cap ScrewsSocket Head Cap ScrewsCountersunk Socket Cap Screws (CSK)Socket Low Head Cap Screws (LHCS)Socket Head Shoulder ScrewsSocket Set Screws (Knurled Cup Point)Button Head Socket ScrewsFlange Button Head Socket ScrewsHexagon Wrench SetsDowel Pins

Durlok® ScrewsDurlok® NutsDurlok® Washers

10.9 Hex Head Bolts/ScrewsGr.8 Hex Head Bolts/ScrewsHex Nut - ISO 4032-Class 10Nylock Nut Blue Ring DIN 982 - Grade 8 /10Nylock Nut Blue Ring DIN 985 - Grade 8 /10All Metal Prevailing Torque Nut DIN 980M & DIN 980VSquare Section Spring Washer - DIN 7980Flat Section Spring Washer - DIN 127 BHardened WasherHexagon Weld Nut

Socket Head Cap Screws 304Socket Head Cap Screws 316Socket Head Countersunk ScrewsHexagon Head Screws 304Hexagon Head Screws 316Hex Nuts 304 / 316Nylock Nut 982/985Spring Washer 304 / 316Plain Washer 304 / 316Threaded Rod 304 / 316

StudboltStudboltHeavy Hex Nut

Terms & ConditionsHow to identify UNBRAKO productsSpecialized Coatings

IS 3757 Heavy Hex Structural BoltsIS 6623 Heavy Hex NutsIS 6649 Structural WasherHigh Tensile Track Shoe Bolts & Squre NutsDrop In AnchorsDrop In Anchors Setting ToolsDirect Tension Indicator - BS EN 14399-9

MetricInch (BSW)MetricMetricMetricMetric / InchMetricMetricMetric / InchMetric

MetricInch (UNC)Metric / InchMetricMetricMetricMetricMetricMetricMetric

MetricMetricMetricMetric / InchMetricMetricMetric

MetricMetricMetricMetricMetricMetricMetricMetricMetricMetric

MetricInchMetric/Inch

About Unbrako

West Coast Distribution Center

THE WORLD LEADER

04 Toll Free : 1800.102.3911

Founded in 1911, Unbrako is the world leader inadvancing the technology of bolted joints and meetingthe needs of industry for stronger and better performingfasteners. Products such as the famous Unbrako® sockethead cap screw and Durlok® fasteners are the solutionsof choice for engineering applications across the world& is used by industries such as the automotive, powergeneration, petrochemical, heavy machinery,construction and military sectors.

With an extensive international network in 35 countries,Unbrako provides a complete range of industrialfastening hardware including bolts, screws, SEM's, nuts,studbolts, self-locking fasteners, thread formingfasteners, among others.

Unbrako products are primarily used in performancecritical applications and incorporate unique designand work-manship features that meet or exceedrecognized international standards, resulting in highertensile strength, improved fatigue resistance, ease ofinstallation, reduced total cost of maintenance andextended life cycle. .

With advanced manufacturing, engineering and logisticsfacilities, ISO/TS and CE certification, Unbrako isequipped to provide technical support and full-servicepackage. Unbrako's focus is on building long - termrelationships with its customers. Full-service includesengineering and design support, procurement andpurchasing services, localized warehousing andtransport, a variety of packaging options and choiceof delivery frequencies – to provide the right answerto any customer need.

Specialized Coatings

Certified Laboratory

International Certifications

05Toll Free : 1800.102.3911

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Our Laboratory is NABL ISO/IEC 17025:2005 certified,which facilitates in maintaining consistently high quality.The fasteners go through strict quality checks at everystage of the process. Our inspection facilities areequipped with state-of-the-art equipment for testing ofboth physical and metallurgical aspects of fasteners forthe most demanding applications:

• Tensile & Hardness testing• Salt spray testing• Digital profile analysis• X-ray analysis of coating thickness• Chemical composition analysis (Spectrometer)• Impact Testing• Dynamic fatigue testing• Torque tension and friction testing• Eddy current Testing• Metallurgical Microscope with Image Analyzer

Our production facilities are ISO 9001, IATF 16949,ISO 14001 and BS OHSAS 18001 Certified. Ourfasteners meet or exceed International Standards likeDIN, ISO, ASTM, IS, BS etc. We have expertise not onlyin standard products, but also in made-to-ordercustomized products.

We excel in a variety of coatings, which are done in-house.These are designed to provide required protection indifferent environments, e.g. Hot Dip Galvanizing,Mechanical Galvanizing, Electroplating (Zinc & CopperCadmium), PTFE Coating, Zinc-Al Flake Coating(Geomet, Delta Protekt) and Unbrako Wiscoat Coating.

NABL ISO/IEC 17025:2005

ISO 9001:2015 IATF 16949

“WR”Thread Form Maximum

UNR Radius

MinimumUNR Radius

Product Terminology

BODYThe unthreaded portion of the shank of a threaded fastener.

FILLETConcave junction between the head and shank.

HEADA headed fastener has one end enlarged into a preformed shape.

OVERALL LENGTHThe Overall length of a headed fastener is the distance from intersection between the bearing surface & the ExtremeEnd point fastener, measured parallel to the axis of the fastener. The length of a headless fastener is the distance from one extreme end to the other end, also measured parallel to the fastener.

NOMINAL SIZEIt is the basic major diameter of the thread.

SHANKThe Shank Length is minimum length of the unthreadedcylindrical portion of the shank.

TORQUING

FILLET BEARINGSURFACE

BODY

NOMINAL SIZE

OVERALL LENGTH

Pitch

Pitch/2

Angle

Root

Crest

Fla

nk

MajorDiameter

PitchDiameter

MinorDiameter

CRESTThe outermost tip of a male thread as seen in a thread profile.

FLANKThe thread surface connecting the crest with the root.

BEARING SURFACEThe supporting or locating surface of a fastener with respect to the part it fastens or mates.

MAJOR DIAMETERThe largest diameter of a thread.

MINOR DIAMETERThe smallest diameter of a thread.

PITCHThe distance from a point on a screw thread to the corresponding point on the next screw thread.

PITCH DIAMETERIs the diameter of a theoretical cylinder that passes through the threads at a position that the width of thread ridge and thread groove are equal.

ROOTThe Root of the thread is the bottom of the groove between two flank.

Thread Terminology

TORQUINGIt is the act of tightening a fastener by turning either the bolt or nut.

06 Toll Free : 1800.102.3911

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SHANK LENGTH

Thread TerminologyTHREAD LAPSAre surface defects caused by the folding over of metal in the thread.

THREAD RUNOUTis the area between the thread and shank or head of the fasteners The Unbrako radiused root runout provides a smooth from that distributes stress and increases the life of the fastener considerably.

THREAD STRESS AREAThe area of a cylindrical bar of the same material and properties as the thread and capable of supporting the same ultimate tensile load.

Mechanical Terminology

CREEPDeformation that occurs over a period of time when a fastener is subjected to a constant stress at a constant high temperature.

ELONGATION is the increase in the thread length or a fastener that would occur during tightening or loading.

ENDURANCE LIMITThe strength level below which a bolt or joint member will have an essentially infinite life under cyclic loading.

FATIGUE LIFEis the number of cycles of fluctuating stress and strain of a specified nature that a fastener will sustain before failure occurs.

IMPACT TESTA test to determine the energy absorbed in fracturing a test bar at high velocity.

PROOF LOADis a specified test load which a fastener must withstand without any indication of failure.

PROOF TESTis any specified test required for a fastener to indicate that is suitable for the purpose intended.

ROCKWELL HARDNESS (Hrc)This is a specific method of measuring the hardness of a fastener. The “c” denotes a specific size indenter which penetrates the surface of the prepared specimen.

SHEAR JOINTA joint in which the fastener has the load applied across the axis and which tends to sever it.

SHEAR STRENGTHThis is the maximum strength of the fastener when it is subjected to shear (transverse) loading.

TENSILE STRENGTHIs the force or stress required to break a fastener when the force or stress is applied in straight tension.

TENSION JOINTA joint in which the fastener has the load applied to thelongitudinal direction and which tends to elongate it.

TORSIONis the twisting force applied to a fastener during tightening.

YIELD STRENGTHThis is the maximum force or stress that can be applied to a fastener without permanent (plastic) deformation occurring.

Plastic

YieldRan

ge

Ela

stic

Range

07Toll Free : 1800.102.3911

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Thread Size Comparison

Toll Free : 1800.102.3911 09

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Limited Warranty and Exclusive RemedyDeepak Fasteners Ltd., through its Unbrako Division and associated companies, warrants that these products conform to industry standards specified herein and will be free from defects in materials and workmanship. This warranty is expressly given in lieu of any and all other express or implied warranties, including any implied warranty of merchantability or fitness for a particular purpose, and in lieu of any other obligation on the part of Deepak Fasteners.

Deepak Fasteners will at its option, repair or replace free of charge (excluding all shipping and handling costs) any products which have not been subject to misuse, abuse, or modification and which in its sole determination were not manufactured in compliance with the warranty given above.

Deepak Fasteners makes no representations or warranties, express or implied, that anything imported, made, used, sold, or otherwise provided under any sale agreement is or will be free from infringement of patents / other proprietary rights of any third persons. Nothing in this application, or any agreement, shallbe construed as giving rise to any obligation on Deepak Fasteners part to indemnify or hold harmless any Buyer from any liability relating to Buyer’s purchase, use, or re-sale of Deepak Fasteners product, or the incorporation of Deepak Fasteners product into another manufactured product.

The remedy provided herein shall be the exclusive remedy for any breach of warranty or any claim arising in any way out of the manufacture, sale or use of these products. In no event shall Deepak Fasteners be liable for consequential, incidental or any other damages of any nature whatsoever except those specifically provided herein for any breach of warranty or any claim arising in any way of the manufacture, sale or use of these products. No other person is authorized by Deepak Fasteners to give any other warranty, written or oral, pertaining to the products.

10

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Socket Screws

Socket Head Cap Screws


Countersunk Socket Head Cap Screws (CSK)

Socket Low Head Cap Screws (LHCS)

Socket Head Shoulder Screws

Socket Set Screws (Knurled Cup Point)

Button Head Socket Screws

Flange Button Head Socket Screws

Hexagon Wrench Sets

Dowel Pins

ContentsPage

13

17

20

21

22

23

26

27

28

29

THE WORLD LEADER

Unbrako Socket Range

Wide Radius Threads Fully formed radiused threadincreases fatigue life 100% over flat root thread forms.

TMPatented E-Code "Lot Code" Markings The ultimate in fastener traceability

Better installation abilityDeep, accurate socket forperfect fit and high-torquewrenching

Higher Min ULT TensileUnbrako Socket Screws are 10,000 PSI stronger than industry standard

Compound Fillet Radius By blending 2 different radiidoubles fatigue life at critical head-shank juncture

3R Radiused Root Runout ThreadIncreases fatigue life up to 300%

Contour flow & root radius Controlled runout root radius Forged heads Accurate socket depth

Accurate socket depth allows more wrench engagement than other screw, permitting tightening without cracking or reaming the socket while providing ample metal in the crucial fillet area for maximum head strength.

SHANK

ROOT

BODY

Contour-following flow lines provideextra shear strength in threads, resiststripping and provide high fatigueresistance.

Extra large root radius doubles fatiguelife compared to flat root thread forms.

Unbrako's controlled runout root radius provides a smooth form that distributes stress and increases fatigue life of thread runout up to 300% for certain sizes.

The sharp angle at the root of con-ventional threads results in high stress concentration and crack initiation points.

Controlled head forging, uniform grain flow and unbroken flow lines, make heads stronger, minimizes failure in vital fillet area, and improves fatigue strength.

Unbrako is the world’s leading socketscrew brand with more than 100 years experience of supplying to high-end industries, such as the automotive, aerospace, petrochemical, heavy machinery and military sectors.

Unbrako socket screws meet/exceed industry standards. Unbrako is top- grade solution for those industrial end-users who demand maximum precision, product lifespan, reliability and premium technical services.

Superior performance ultimately translates into cost savings: reduced number of parts, reduced weight and size of equipment, less equipment failureand downtime, longer product life and lower total cost.

Advantages

13October 2018 Toll Free : 1800.102.3911

Socket Head Cap Screw Metric

Diameter

Diameter

THE WORLD LEADER

Part No.

Part No.

M2Wrench Key Size 1.5mm


M2.5Wrench Key Size 2mm

Box Qty

Box Qty

Part No.

Part No.

Box Qty

Box Qty

Part No.

Part No.

Box Qty

Box Qty

M4Wrench Key Size 3mm



` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

104151104152104154104155104157104159106216

500500500500500500500

Length

34568

101216202530354045

104161104162104163104164104166

106218103002122097113583120870103003113623103010103013106219406027700034

68

1012162025303540455055606570758090

100110120130140150

106223113810113839121077103014125753125381103018103019103021103022103023400835180011551167

106224122122122243121094103024113970121096103029115292103030103031103035103038103040106225106228700072404774181525551170

103042122111120872103044119790119937122121121090121075122087112624113128122088103047103048103049103051103052103053103054103055183896700097551172

500500500500500500500500200200200200200200200

Length

500500500500500200200200200200200200200200200200200200200200

200200200200200200200200200200200200200200200200200200200100100100100100

Grey highlighted items are full threaded

500500500500500

500500500500500500500500500500500500

1,406630641653664675697

608630647664731

991854624522522520520571668835956

1,057

806570454408426457501594651719821942

1,5131,9312,500

691589326326356382408497544594645651

1,1141,4281,5481,6662,0292,1432,3663,189

799529502477529594671735799865943

1,0271,8981,9692,0542,2462,4342,6152,9513,9844,3584,7015,0455,366

THE WORLD LEADER

14 October 2018Toll Free : 1800.102.3911


Socket Head Cap Screw Metric

Diameter

Part No. Box Qty Part No. Box Qty Part No. Box Qty Part No. Box Qty





1. Specifications : Generally conforming to IS 2269, DIN 912, ISO 4762.2. Threads : ISO Metric (Coarse Series) 4g6g as per IS 4218, ISO 261, ISO 965.3. Material : Unbrako high grade alloy steel.4. Mechanical Properties : Property Class 12.9 as per IS 1367, ISO 898 Part I.5. Note : Upto 80mm Diameter can be manufactured against request.6. For sizes beyond those listed, prices available on request.7. Plating : No guarantee can given for Unbrako products which are plated by users or by outside plates,who may not have considered hydrogen embrittlement problem.8. Products can be supplied with Hot Dip Galvanized and Electro Galvanized Plating. Prices available on request.

103056114972103058122086119351119383122113113143121076121068103063121070103064103066103069103070103073103075103076103077106230106231106232106233700125106234106235

Length ` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

1012162025303540455055606570758090

100110120130140150160170180200220230240260280

200200200200200200200200200200100100100100100100100100100

50505050

100100100100

106237103080113163115060122114113257100845121088125660103087122217103088125786103090103091103094103095103096103097106240106241106242106243210001106244106245400517

106247112607122250122251125530114996115075112360122255122260122261103098103099103100103103122142125791103104103107103108103110107456181063107458107459400570183555400571400572400573

400528400529400530400531400532120863400533112000400534400535400536400537400538400539400540400508180223180103180225180226210002180227551663791320791321791322791323791324

200200200100100100100100100100100100

505050505050505050505050252525

100100100100100100

505050505050505050502525252525252020202020202020

50505050505050505050502020252525252525101010101010101010

1,028775645693711852853975

1,1391,1991,3241,4251,5501,7021,7572,5352,9413,4894,3615,0936,1796,6377,1687,8598,4858,9449,884

1,2081,1241,1711,1181,1991,2951,5451,7081,8692,0182,1832,3582,5422,7083,7454,2824,8795,7795,8457,9588,8809,876

12,96314,29314,58215,58720,025

3,4422,9072,5472,4192,4622,4852,7222,5853,0993,1913,3503,5273,7924,4275,0055,5306,8107,8309,264

10,33111,42018,82921,27820,70122,41024,79631,05437,22642,54044,568

6,8046,6185,5645,6955,7995,9296,0036,3606,4566,9627,3717,7167,8929,795

10,94111,50112,99414,26015,24015,81217,26918,28620,63922,70323,62024,65226,48628,551

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Metric

DIA

Part No. Box Qty Part No. Box Qty Part No. Box Qty Part No. Box Qty` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs





1. Specifications : Generally conforming to IS 2269, DIN 912, ISO 4762.2. Threads : ISO Metric (coarse series) 4g6g as per IS 4218, ISO 261, ISO 965.3. Material : Unbrako high grade alloy steel.4. Mechanical Properties : Property Class 12.9 as per IS 1367, ISO 898 Part l.5. Note : Upto 80mm diameter can be manufactured against request.6. For sizes beyond those listed, prices on application.7. Plating : No guarantee can given for Unbrako products which are plated by users or by outside plates,who may not have considered hydrogen embrittlement problem.8. Products can be supplied with Hot Dip Galvanized and Electro Galvanized Plating. Prices available on request.

210003106248103112103113125751103115112474103117112594103118103119103120125658103122103123103124103126103127103128103129103364180418107460107448400574182815400575400576400577400578

Length

Socket Head Cap Screw

2025303540455055606570758090

100110120130140150160170180200220230240260280300

183894400541400542400606100844400543400544400545400546400547400549400550400551400548400552180311180229180407180230210005100231551668791325791326791327791328551667791329

210006107465107466103130103131103132103136103137103138103141103142103143103144103145103146103148103150103151103152107462180495107463107464400553181001400554400555400556400557

180408180409180181180182180183180184180185210007180186180187180188180189180190180191180192180193180194791330180196180198210008791331210009210010210011210012

505050505050252525202020201010202020202010101010101010101010

20202025101010251010101010251510101010101010101010101010

25101010101010101010101010101010101010101010101055555

101010101010101010101010

55555555555555

6,5116,3356,3355,1995,1815,5525,5355,8925,7846,4776,9907,5987,7378,6249,826

10,96811,53813,15114,08615,01029,88733,28634,21536,78242,45648,13449,88262,97576,05981,492

17,77717,99915,76215,87616,00016,09916,22816,36017,47118,61218,97519,35920,30822,47124,61127,40430,42431,79733,91840,16747,71250,79555,61058,47760,77065,35669,94374,529

15,50015,07915,27813,37513,84412,89613,66113,07113,88814,83215,79915,30116,42717,70619,59921,49123,35825,23527,63435,41840,44840,44842,19043,94656,41068,87484,487

100,087107,235

20,22721,40119,11120,91522,09823,94325,07026,57627,93228,50830,89632,69535,33447,76754,29272,38485,31688,57693,840

100,438107,358111,981119,121127,881132,927142,423

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Metric

Diameter

Diameter

Part No. Box Qty Part No. Box Qty Part No. Box Qty








Length

Length

Socket Head Cap Screw

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

455055606570758090

100110120130140150160180200220240260280300

103153103155103157103158103159103160103161103162103163103165103166103167103168103170103171104143104146104147400560400561400562400563400564

180233581201180326210013406161406162406163406164400607406165406166400608400609406168400579180003406171406172406173406174

551648

180207210014116464182283140610140611140612140613140614140615140616140617140618140620140621400622400623140624140625400626

758090

100110120130140150160180200220240260280300

210015180254400649400628180255180256405492180257180258180259180261180263210016210017210018210019210020

140629140630140631400632140633400634140635140636140637140639140640180294140641140642180411140643

182336400645700380183113182331700383180960181289182059181290400647182510700390181291180863

10101010101010101010101055555555555

55555555555555544333

5

55555555555544533222

55555554443333222

5554443333222988

512121010

9998776666

17,81317,06419,20319,73920,98622,38923,72224,95026,17227,60129,19132,44133,92236,27538,64664,30767,13271,86376,91081,96384,52688,80495,149

35,08637,26538,05739,99042,66645,67148,71651,76454,80758,61160,89664,707

102,004112,665122,567152,784169,297184,405196,815207,644

38,735

34,93734,69638,40740,03741,54743,64648,77151,81554,86158,67062,66164,77897,479

107,657117,113145,429159,375167,311178,276189,245

61,81562,42369,64372,77374,61081,44387,64290,59495,164

125,994140,068152,248188,678203,257212,629224,334241,851

74,98281,86481,88786,33490,06493,047

102,727106,430143,227160,032173,431214,432220,330235,967251,652274,808

115,648126,692130,135141,519144,562156,420159,702223,352237,049256,813322,181335,831358,204380,599402,987

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Socket Head Cap Screw Inch (BSW)

Diameter


3/16Wrench Key Size 5/32”




1. Specifications : Generally conforming to BS 2470.2. Threads : BS Whitworth Fine, Medium as per BS 84.3. Material : Unbrako high grade alloy steel.4. Mechanical Properties : As per BS 24705. Note : Upto 4 Inch Dia can be manufactured against request.6. Plating : No guarantee can given for unbrako products which are plated by users or by outside plates,who may not have considered hydrogen embrittlement problem.7. For Socket head cap screw UNC, above prices will apply.8. Products can be supplied with Hot Dip Galvanized and Electro Galvanized Plating. Prices available on request.


` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

3/81/25/83/47/811 1/41 1/21 3/422 1/42 1/22 3/433 1/43 1/24 4 1/255 1/26

400056400057400058400059551219400061400062400063400064400065210021400066

400068400069400070400071400072400073400074400075400076400077400078400079400080400081400082400083400084

400085400086400087400088400089400090400091400092400093400094400095404433400096701026400098400099400100701030

400101400102400103400104400105400106400107400108400109400110400111400112400113400114400115400116400117400118400181400119

456456402456484510564644733733867965

545529519545563610671770943918

1,8591,9122,2372,2372,6822,6072,954

752641688698747856957

1,1311,1311,3591,3591,6581,6582,7682,7683,2845,2965,968

1,1391,107

9491,0831,0531,1541,2851,5351,5951,8421,9782,2132,2133,2413,3203,8975,9057,0088,4228,916

200200200200200200200200200200200200

200200200200200200200200200200200200200200200200100

200200200200200200200200200200100100100100100100100100

200200200200200100100

50100100100100100

50505050505050

THE WORLD LEADER



Diameter7/16”

Wrench Key Size 5/16”5/8”

Wrench Key Size 1/2”1/2”

Wrench Key Size 3/8”



1. Specifications : Generally conforming to BS 2470.2. Threads : BS Whitworth Fine, Medium as per BS 84.3. Material : Unbrako High Grade Alloy Steel.4. Mechanical Properties : As per BS 24705. Note : Upto 4 Inch Dia can be manufactured against request.6. Plating : No guarantee can given for Unbrako products which are plated by users or by outside plates,who may not have considered hydrogen embrittlement problem.7. For Socket head cap screw UNC, above prices will apply.8. Products can be supplied with Hot Dip Galvanized and Electro Galvanized Plating. Prices available on request.


` Price/100 Pcs

` Price/100 Pcs

3/47/811 1/41 1/21 3/422 1/42 1/22 3/433 1/43 1/24 4 1/255 1/266 1/2 77 1/288 1/2910

551220791967400121400122400123400124400125210025701059210026400127210027400128400129210028210029210030210031

400130402942400131400132400133400134400135400136400137400138400139400140400141400142400143400144400145400146400147400148210032400149

210033400150400151400152400153400154400155400156400157400158701096400159400160400161400162400163400164400165400166210035400167210036210037210038

2,6382,6382,5522,5522,6022,7812,7813,1973,3503,6073,6754,8894,7555,5078,1297,9099,2669,276

2,9882,9882,5392,6612,7082,8933,0243,4863,6363,9494,2935,1335,1336,1047,2938,9799,886

10,23320,30120,70821,52023,051

5,6415,4874,7694,9365,2515,4995,9766,1436,5606,7437,5367,8639,3429,642

10,63413,57514,79230,56731,42032,62533,71145,34444,20557,841

100100100100100100100

5050502050502050255025

100100100100

505050505050505020252525202020151525

505050505020202020201010101515202010101010101010

THE WORLD LEADER




Diameter


3/4”Wrench Key Size 9/16”


1”Wrench Key Size 5/8”

1. Specifications : Generally conforming to BS 2470.2. Threads : BS Whitworth Fine, Medium as per BS 84.3. Material : Unbrako high grade alloy steel.4. Mechanical Properties : As per BS 24705. Note : Upto 4 Inch Dia can be manufactured against request.6. Plating : No guarantee can given for Unbrako products which are plated by users or by outside plates,who may not have considered hydrogen embrittlement problem.7. For Socket head cap screw UNC, above prices will apply.8. Products can be supplied with Hot Dip Galvanized and Electro Galvanized Plating. Prices available on request.


` Price/100 Pcs

` Price/100 Pcs

11 1/41 1/21 3/422 1/42 1/22 3/433 1/43 1/24 4 1/255 1/266 1/2 77 1/288 1/2910

210039400168400169400170400171400172400173400174400175400176400177400178400179400180701121400182400183400184210040400185210041400186701127

400187210043400188404637400189210044400190701133400191400192701136701137210047400193210048701139210050210051210052210053551078

210054210055400194404571400195210056400196210057400197400198400199400200183785400201210059400202210060400203210061210062210063

14,07613,69412,07812,35312,69912,97312,97314,36214,76415,33814,92216,08319,02120,66623,50625,80132,98133,74535,47635,21141,99841,99846,664

19,45120,78520,22022,38921,78225,17824,54327,82427,06828,55833,58037,08338,61142,27273,38973,38976,04275,58081,98981,98993,305

18,23318,94919,31321,40021,40024,10323,44825,85625,85628,56031,99235,43936,88841,16767,72870,16472,67375,10982,13384,49993,888

50101010101010101010101010101010101010101010

5

1010101010101010101010101010

5555555

151510101010101010

555555555555

THE WORLD LEADER


100

200

Metric

Diameter

Diameter

Part No.

Part No.

Part No.

Part No.

Part No.

Part No.

Part No.

Part No.

Part No.

Part No.











1. Note : All sizes are fully threaded. 2. Specifications : Generally conforming to IS 6761, ISO 106423. Threads : ISO Metric, 4g6g as per IS 4218. 4. Material : UNBRAKO high grade alloy steel.5. Mechanical Properties : Property Class 12.9 as per IS 1367, ISO 898 Part - l6. Bold black lines are used to indicate quantity per box.7. Products can be supplied with Hot Dip Galvanized and Electro Galvanized Plating. Prices available on request.

Countersunk Socket Head Cap Screws (CSK)

Length

Length

Qty. Per Box

50 25 10 5

Qua

ntity

per

box

200

Qua

ntity

per

box

25

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

68

1012141618202530354045505560

106283103303103304103305

103306

103308106284

103309103311103312

103313401675103315103316103317220001220002220003220004

103318103319103320401676103321401677103322103323103324106289220005220006220007

103325103328103329401678103330401679103331103332103333103334103335220008220009220010

103337

103338401681103340103341103342103343103344106297220011220012220013

12162025303540455055606570758090

100110120130

103345103347103348103349103350103351103352106302106303106304220014220015220016220017220018220019

103353103354103355103356103357106311103358106312106313220020220021220022220023

Qty. Per Box

103359103360103361106318103362106320103363183908106321220025220026106325629621

106328106332106334106335106336106337183912106338183913106339106341106342220029220030220031

220032220033401689220034401690220035401691401692401693701356183179701358

22,62824,52526,42028,31630,21332,10934,00437,79842,98048,16253,34658,529

8761,0331,1101,191

1,349

1,5081,668

561561566

639651659809977

2,0282,1692,4402,711

831546595618639647654769977

1,3012,0282,2832,534

642647630688708733756862992

1,1271,3262,3612,9543,248

843

820831880

1,0091,1541,3131,5381,7272,7073,2323,525

1,4421,3711,1781,3681,5681,8032,0662,3252,6243,2323,5253,8194,1135,2885,6406,345

2,6592,4982,8613,0773,3173,7554,0964,6735,0365,7286,1686,6107,650

5,3775,7956,0396,8156,8477,8478,2808,7139,148

11,27211,78112,87715,223

13,43611,65712,50613,33214,15014,96415,81216,66018,11020,74821,56626,77029,59832,42434,922

THE WORLD LEADER



Socket Low Head Cap Screws (LHCS) Metric

Diameter

DIA

Part No. Part No. Part No. Part No.










1. Specifications : Generally conforming to Unbrako Specification DIN 7984 + 6912 (Except for Head & Socket Dims), ASME B18.3.1M2. Threads : ISO Metric (Coarse Series) 4g6g.3. Mechanical Properties : Property Class 10.9 as per IS 1367, ISO 898 Part I.4. For sizes beyond those listed, prices on application.5. Plating : No guarantee can given for Unbrako products which are plated by users or by outside plates,who may not haveconsidered hydrogen embrittlement problem.7. Products can be supplied with Hot Dip Galvanized and Electro Galvanized Plating. Prices available on request.

Length

Qty. Per Box

106250106251106255

106256106257106260406185

200


` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

810121516202530354045

1620253035404550556090

100

106262103500103501400790103502103597103503103505

106263103508103509400792103511103512103515103516103517103518106264

103519400791103520103521103525103526103528103529

103532103533103534103535103536103538106271103541106272

103549103550103551103552103553

103554

103555

103562103563103564106277103565

103566103574103575

103578

103580

103581

103599

1,103851767

819903903

1,512

1,103756767

1,040749794856972

1,103734737

1,008710794879965

1,0611,5751,748

9571,172

869901963

1,0831,1741,264

1,3241,1701,2931,4491,5331,6542,8143,0583,310

3,2552,8882,7832,8142,835

3,057

4,417

5,7186,1466,0395,7186,508

9,54213,60814,650

14,385

16,905

19,425

30,135

200200200200200100100100100

100100100100

50

50

50

2525252525

252525

25

25

25

25

THE WORLD LEADER


Socket Head Shoulder Screws Diameter

Diameter


M6 (M5)Wrench Key Size 3mm








Metric

1. Specifications : Generally conforming to BS 4168, DIN 9841, ISO 7379.2. Thread Class : 4g6g (Precision Ground to h8 tolerance on the Shoulder (Size Indicator Ground Diameter)3. Material : Unbrako High Grade Alloy Steel.4. Mechanical Properties : Properties Class conforming to 12.9 as per ISO 898 Part - I.5. Method of Specifying : The nominal diameter of a shoulder screw is the diameter of the shoulder & not the thread diameterbut it is recommended that both are quoted, e.g. 16mm (M12) x 70mm long to BS 4168.6. Plating : No guarantee can given for Unbrako products which are plated by users or by outside plates,who may not have considered hydrogen embrittlement problem.7. Products can be supplied with Hot Dip Galvanized and Electro Galvanized Plating. Prices available on request.

Length


` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

10121516202530405060708090100

30405060708090

100120

105364105365401484105366105368105370105372105373

105375401486105377105379105380105381105383105386

401487105388105390105392105393105394105395105396105402106422

401485105404105406105407105410105411105412105416105417105420105427105433

105434105435105436105437105438105440106343106344106346

105441105442105444105448105449105450106347106348

401488401489401490401491401492401493401494

4,3524,7225,4545,4546,1867,1028,0209,458

4,3455,4595,6016,2867,1458,0079,725

10,679

6,6506,8407,5988,5529,500

11,39711,97012,65114,25115,831

14,4388,8899,780

10,90012,01914,25615,94218,10519,23620,11120,35223,989

18,49321,74424,99428,24331,49433,58434,82741,24363,655

50,73057,37964,02670,67677,32483,97490,620

103,917

175,459191,976208,492225,015241,530258,047291,085

5050505050505050

5050505050505050

50505050505050505050

252525252525252525252525

252525252525252525

1010101010101010

5555555

THE WORLD LEADER


Socket Set Screws (Grub Screws)Knurled Cup Point Metric

Diameter

Part No. Part No. Part No. Part No. Part No.






1. Specification : Generally conforming to the following standards2. Threads : ISO Metric, 4g6g as per IS 4218, ISO 261, ISO 965.3. Material : Unbrako high grade alloy steel.4. Mechanical Properties : Property Class 45H as per IS 1367, ISO 898 Part V.5. NOTE : PRICE FOR SPECIAL POINTS SHOWN BELOW WILL BE 25% EXTRA.6. Plating : No guarantee can given for Unbrako products which are plated by users or by outside plates,who may not have considered hydrogen embrittlement problem.7. Products can be supplied with Hot Dip Galvanized and Electro Galvanized Plating. Prices available on request.

FLAT

IS

DIN

ISO

CONE DOG / HALF DOG PLAIN CUP

6094

913

ISO-4026

6094

914

ISO-4027

6094

915

ISO-4028

6094

916

ISO-4029

Length

Qty. Per Box 200

Orders for sizes with special points will be accepted subject to our confirmation.

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

3456810121620253035404550556065

104076103172103175103176103177103178103179103180551093

103182103185103186103187103188103189103191103193701961406498551679551680

103194103195103196103197103198103199103202103203103204181179551094

103207103208103209103211103212103214103217103218103219103220103221103222

180002103224103227103228103229103230103231103235103236103237701998103240551095551096551097

355359364351356375399525551

294294298319324359490595645

1,1751,5632,011

205208208226273317389426594924

1,155

217236266305390421544718

1,1011,2451,3251,558

428261273331402521645754

1,0091,1941,3051,4942,5822,8183,261

THE WORLD LEADER


Metric

Diameter






1. Specifications : Generally conforming to the following standards2. Threads : ISO Metric, 4g6g as per IS 4218, ISO 261, ISO 965.3. Material : Unbrako high grade alloy steel.4. Mechanical Properties : Property Class 45H as per IS 1367, ISO 898 Part V.5. NOTE : PRICE FOR SPECIAL POINT SHOWN BELOW WILL BE 25% EXTRA.6. Bold black lines are used to indicate quantity per box.7. Plating : No guarantee can given for Unbrako products which are plated by users or by outside plates,who may not have considered hydrogen embrittlement problem.8. Products can be supplied with Hot Dip Galvanized and Electro Galvanized Plating. Prices available on request.

Socket Set Screws (Grub Screws)Knurled Cup Point

FLAT

IS

DIN

ISO

CONE DOG / HALF DOG PLAIN CUP

6094

913

ISO-4026

6094

914

ISO-4027

6094

915

ISO-4028

6094

916

ISO-4029

Length

Qty. Per Box 100 50

Quantity per box 200

Orders for sizes with special points will be accepted subject to our confirmation.

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

810121620253035404550556065707580

180099103241103244103245103246103247103249103251103252103253103254551098183091551099

551687103256103258103259103260103261103262103263103269103270103271103272551100551101

106352103274103276103277103278103279103281103282103283103284551102182790551103551104

104149103286103287103288103289103290103292103293103294551105551106551107793979

549427497663817989

1,4241,6441,8252,0902,4224,0074,4684,663

840705843

1,0691,4661,6952,3002,5522,8343,0935,3415,9997,4828,060

1,9201,9322,6193,1013,8784,4964,9795,9767,5858,1159,613

12,23613,71814,634

6,3217,0538,1549,296

10,39511,54112,62514,92815,86217,87618,87120,51622,714

THE WORLD LEADER


Inch

Diameter

Diameter



1/4”Wrench Key Size1/8”



Part No. Part No. Part No.




1. Specifications : As per standard ASME/ANSI B18.3.2. Threads : BS Whitworth, Medium as per BS 843. Material : Unbrako high grade alloy steel.4. Mechanical Properties : As per BS 2470.5. NOTE : PRICES FOR SPECIAL POINTS 25% EXTRA.6. Socket set screws with BSF/UNC/UNF threads can also be manufactured subject to MOQ. Price on request.7. Bold black lines are used to indicate quantity per box.8. Plating : No guarantee can given for Unbrako products which are plated by users or by outside plates,who may not have considered hydrogen embrittlement problem.9. Products can be supplied with Hot Dip Galvanized and Electro Galvanized Plating. Prices available on request.

Socket Set Screws (Grub Screws)Knurled Cup Point

Length

Qty. Per Box

Qty. Per Box

200 100

100

Length

50

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

3/16

1/4

5/16

3/8

1/2

5/8

3/4

1

1 1/4

1 1/2

1 3/4

2

1/2

5/8

3/4

1

1 1/4

1 1/2

1 3/4

2

2 1/2

3

400949

400951

400952

400953

400954

551209

400956

400957

400961

400963

400965

400967

400969

400970

400972

400973

400974

551108

180730

400986

400977

400978

400979

400980

400982

400984

400983

551109

400985

400988

400989

400990

400991

400993

400994

400995

400996

400997

401003

401005

401006

401008

401009

401010

401012

401013

401014

702408

401015

401016

401017

401018

401019

401020

401021

401022

401023

401024

401025

551110

401026

401027

401028

401029

401030

214208219226260293359509

247261273278362550536624

1,0551,3361,412

261273285352461645761

1,5461,6521,955

320432510629769

1,1061,9602,3672,795

729818

1,0321,2751,7804,1315,3805,8857,4119,086

1,9311,9902,2972,9845,5987,5486,864

10,00112,140

4,4105,3106,5429,097

10,71012,60015,42518,582

THE WORLD LEADER


Button Head Socket Screws Diameter

Diameter










Metric

1. Specifications : Generally conforming to BS 4168.2. Thread : ISO Metric (Coarse Series) 4g6g.3. Material : Unbrako High Grade Alloy Steel.4. Mechanical Properties : Properties Class conforming to 12.9 as per BS 6104, ISO 898 Part - I.5. Plating : No guarantee can given for Unbrako products which are plated by users or by outside plates,who may not have considered hydrogen embrittlement problem.6. Products can be supplied with Hot Dip Galvanized and Electro Galvanized Plating. Prices available on request.

Length


` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

568101215161820222530

10121516202530354050

106379106380401226106382106384106385106386106389106390

180248106353106354106357106358

106359

180200106360106361106363401218106364

180398180175106365106366401219106367406269106368401220106369106370

180249106372106373401222106374401223106375

106376106378

106392106393106396106399106401106402

106403106404106405106406106407106408106413

764764620711791

1,001

552552552606738738

1,0541,044

552606711711

1,555843

1,8181,0011,133

1,990725738843843843909

948989

1,2131,0281,0541,0541,0791,2651,4491,7651,976

2,1071,4351,6471,8452,0692,292

3,5573,8203,9784,4524,9275,4006,349

200200200200200

200

200200200200200200

200200200200200200200200200200200

200200200200200200200

200200

200200200200200200200200200

200200200200200100

100100100100100

5050

THE WORLD LEADER


Flange Button Head Socket Screws Metric

Diameter

Diameter









1. Specification : Generally conforming to Unbrako specification.2. Thread : ISO Metric (Coarse Series) 4g6g.3. Material : Unbrako high grade alloy steel.4. Mechanical Properties : Properties Class conforming to 12.9 as per ISO 898 Part - I.5. Plating : No guarantee can given for Unbrako products which are plated by users or by outside plates,who may not have considered hydrogen embrittlement problem.6. Products can be supplied with Hot Dip Galvanized and Electro Galvanized Plating. Prices available on request.

Length


` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

681012162025

10121620253040

404977 1,301 200404982404983404984404986

404988404989404991404992404994

180079404997404999405001405003405004

405005405007405009405011405012405013405015

405016405017405018405019

1,1461,3311,4751,704

1,1851,2901,5551,6341,739

1,7001,6731,9622,2432,5962,951

3,6101,6341,8962,1342,4642,7933,425

3,2933,6894,1904,703

200200200200

200200200200200

200200200200200200

200200200200200200200

200200200200

THE WORLD LEADER


Hexagon Wrenches

Length LengthPart No. Box Qty Part No. Box Qty

STANDARD (METRIC)

STANDARD (INCH)

Part No. Box Qty

Part No. Box Qty

1. Specifications : A. Inch Series : BS 2470 B. Metric Series : IS 3082, DIN 911.2. Material : UNBRAKO high grade alloy steel.3. Mechanical Properties : Hardness : HRC 47 (Min).4. Plating : No guarantee can given for Unbrako Products which are plated by users or by outside plates,who may not have considered hydrogen embrittlement problem.5. Products can be supplied with Hot Dip Galvanized and Electro Galvanized Plating. Prices available on request.

Hex Wrench Sets

50

50

34,700

36,400

108468110164110180110213110246115915115948115981115997116013116046116063116080116096

1.52

2.534568

101214171922242732

Sets

Sets

Standard

(Metric)

1.5mm, 2mm, 2.5mm, 3mm, 4mm,

5mm, 6mm, 8mm, 10mm, Set of 9

Standard

(Inch)

Wrenches Box Set

Wrenches Box Set

1/16”, 5/64”, 3/32”, 1/8”, 5/32”, 3/16”

7/32”, 1/4”, 5/16”, 3/8”, Set of 10

402616

402615

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

1/165/643/321/85/323/167/321/45/163/81/29/165/83/4

1,1181,2331,2331,2331,4611,8912,5713,7256,1899,155

21,12227,02539,46163,811

100100100100100100

5050252510101010

1,1181,1181,1181,2331,9352,3603,3606,328

10,56119,86829,22446,21963,780

100,526135,159227,541400,157

125648122263122270121093119953122245121066115557120859120806111100138487111133402603402604402605402606

100100100100100100

50502525251010

5522

THE WORLD LEADER


Dowel Pins Metric

Diameter

Diameter

Length

Length

Part No.

Part No.

Box Qty

Box Qty

Part No.

Part No.

Box Qty

Box Qty

M2

M4

M3

M5

1. Specifications : Generally conforming to DIN 6325.2. Material : Unbrako high grade alloy steel.Unbrako dowel pins are through hardened and precision ground from nominal to 0.0002” over size on Inch sizes anda surface finish of 0.15 micrometers max. On both Metric and Inch products.Genuine Unbrako Dowel Pins should only be supplied against these List Prices.CAUTION: Unbrako advise that correct tools should be used for the application.Safety goggles should be worn for your security and protection.3. Plating : No guarantee can given for Unbrako products which are plated by users or by outside plates, who may not haveconsidered hydrogen embrittlement problem.

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

8

10

12

14

16

18

20

24

28

30

32

36

40

10

12

14

16

18

20

24

28

30

32

36

40

50

407831

407832

407833

407835

407836

407837

40

40

40

40

40

40

115001

115002

115003

402118

115004

402120

115007

402121

406345

402124

40

40

40

40

40

40

40

40

40

40

115010

115011

115012

115015

407127

402128

115017

402132

40

40

40

40

40

40

40

40

402133

115021

402134

115022

115024

407128

402137

115026

402138

406347

115028

115031

40

40

40

40

40

40

40

40

40

40

40

40

958970983

1,0071,0071,019

1,1041,116

1,1641,1891,200

1,3351,3941,4551,5771,698

1,2251,261

1,335

1,3941,4681,5771,650

2,413

1,2851,3221,3591,394

1,4791,5521,6851,7701,8442,0012,1592,596

THE WORLD LEADER


Dowel Pins Metric

Diameter

Diameter

M6

M12 M16

M8 M10

Part No. Box Qty Part No. Box Qty Part No. Box QtyLength

Length Part No. Box Qty Part No. Box Qty

1. Specifications : Generally conforming to DIN 6325.2. Material : Unbrako high grade alloy steel.Unbrako dowel pins are through hardened and precision ground from nominal to 0.0002” over size on Inch sizes anda surface finish of 0.15 micrometers max. On both Metric and Inch products.Genuine Unbrako Dowel Pins should only be supplied against these List Prices.CAUTION: Unbrako advise that correct tools should be used for the application.Safety goggles should be worn for your security and protection.3. Plating : No guarantee can given for Unbrako products which are plated by users or by outside plates, who may not haveconsidered hydrogen embrittlement problem.

12161820242830323640455055607090

100

24303236405060708090

100

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

4040

40

40404040

40404040

4040404040404040404040

40404040404040404040

40

40

4040

404040404040

40

20

20

202020

402141115032402143115034115037402145115038402146406348115043

115046

115047

115049406349402150115053402151406350115055115056115057402153115058

115063406351

115066

406352115070115071402161

402163402164402167402169

406353402174

406354402178402180402182402183402184

402186

406218

406220

406225406226406227

1,6131,7221,7701,8311,9402,0982,1962,2922,4862,681

3,201

3,687

2,5712,7653,0073,1533,2873,5663,8334,2334,5844,9485,299

3,5423,844

4,414

5,0215,4336,0156,536

7,5928,647

10,76911,848

4,8995,664

6,4767,0218,4659,860

11,25412,649

15,486

11,061

13,268

21,87824,74027,627

Contents

Durlok

®Durlok Screws

®Durlok Nuts

®Durlok Washers

33

34

34

Page

Vibration Resistance Testing / Junker Test

100%

90%

80%

70%

60%

50%

40%

30%

20%

10%

0%250 500 750 1000 1250 1500 1750 2000

Pe

rce

nta

ge

of

Re

ma

inin

g C

lam

p L

oa

d

No. of Cycles

®Durlok Bolt & Nut vs 2 Pairs of Washers

Percentage of preload RemainingM8 Bolt - Half Load

Setting:Frequency : 12.5 HzClamp Length: 30.00mmTighten at B

Durlok Bolt & Nut

2 Pairs of Durlok Washers

2 Pairs of Competitor Washer

No Washer

During the 1960's, Dr. Junker while working in Unbrako's Koblenz facility in Germany completed his seminal work on the self-loosening behavior of bolted joints. This in turn led to the design of the original Durlok® anti-vibration nuts & bolts. The Durlok 12.9 nuts & bolts are designed for high-performance critical applications and do not require a washer. However, our industrial OEM customers requested a Durlok product in washer form for applications where it was deemed desirable to use a washer in the joint design. Thus we began researching and developed Unbrako's new Durlok locking wedge washer.

The Durlok® washer when used in combination with standard hex helps achieve self-locking properties. It is an anti-vibration solution that not only prevents bolted joint failure, but also enables the bolted joint to retain its pre-load, thus reducing maintenance requirements. The test regime highlighted this feature (fig 1).

®Durlok Nut

lt® oB kolruD

Automotive EnginesPower Unit AccessoriesTransmission UnitsFrames and Chassis UnitsBodyworkVibratory FeedersShaking Chutes, Hoppers

Electrical equipmentsConstruction Machinery and Ancillary EquipmentsAgriculture MachineryPercussion Drilling Tools & Power WrenchesDomestic Appliance

Reusability is guaranteed with locking ability maintained.

Will not loosen or unscrew even under the most severe transverse jarring and vibration.

Effectiveness at elevated temperatures upto 300° C is ensured.

Unique head design ensures absence of ‘notch-effect’

after assembly

Embedding is no greater than with standard types of fasteners.

Closely controlled manufacturing for

extra safety and reliability.

®Durlok Anti-Vibrationself-locking fasteners

Advantages

®Durlok Applications

THE WORLD LEADER

THE WORLD LEADER


®Durlok Screws

Diameter

Diameter

M6 M8 M10 M12

Part No. Box QtyLength Part No. Box Qty Part No. Box Qty Part No. Box Qty

M14 M16 M20

Part No. Box Qty Part No. Box Qty Part No. Box QtyLength

Metric

1. Specification : Conforming to Unbrako Standard. (Separate catalogue available on request).2. Thread : Conforming to DIN 13 Medium Fit (6g)3. Material : Unbrako high grade alloy steel.4. Mechanical Properties : Property Class 12.9 as per 898 part - l.5. Plating : No guarantee can given for Unbrako products which are plated by users or by outside plates, who may not haveconsidered hydrogen embrittlement problem.

The Durlok 12.9 nuts & Screws are designed for high-performance critical anti-vibration applications and do not require a washer.

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

100100100100

50505050505050

200200200200200100100100

200200200200200200200200100

200

200200200200200

252525252525

25

2525252525252525252525

2525

25252525

190540190560190160190170190180

190570190590190210190220190230190600190240408127190610

407393

190620190270190280190290190630190300190640190310

183640190320190330190660190340190670190350190680190360190700190710

12162025303540455055607080

2530354045505560708090

100

190730190370190740190380190750190760

190770

190410190420190430190820190440405105190450190460190855190860190870

190875405793

190885190890190900190910

3,0302,3182,5562,8463,135

3,1092,7412,9643,2683,5573,8724,1624,8745,216

5,857

3,6242,8323,0833,3594,1904,5064,8215,138

5,2165,3485,4005,5345,9556,3496,7447,1407,9308,7749,591

10,35410,80211,46111,59211,93512,646

13,594

23,13223,13223,13218,15218,65319,62820,99822,97323,97625,89827,796

38,20233,592

37,67539,51942,94546,369

THE WORLD LEADER


1. Specification: conforming to Unbrako Standard. 2. Thread: According to DIN 13 6H.3. Material: Unbrako high grade alloy steel. 4. Mechanical Properties: Property Class 12.

®Durlok Nuts

®Durlok Washers

Length Length

Length Part No. Box Qty

Part No. Box Qty Part No. Box Qty

1. Note: L = Larger Outer Dia2. Inch series available on request.3. Stainless Steel prices available on request.4. Plating: No guarantee can given for Unbrako products which are plated by users or by outside plates,who may not have considered hydrogen embrittlement problem.

®Durlok Washers are used with standard Hex bolt & nut for self-locking anti-vibration properties.

` Price/100 Pcs ` Price/100 Pcs

` Price/100 Pcs

200200200100

505050

M6M8M10M12M14M16M20

M6M6LM8M8LM10M10LM12M12LM14M14LM16M16L

200200200200200200200100100100100100

M18M18LM20M20LM22M22LM24M24LM27M27LM30M30L

1001001001001001001005050505025

8601,2931,9553,5955,5056,629

14,044

404916404917405202404918405240404915403618

551087551088551089550253550254550255550256550257550258550259550260550261

2,4683,2183,2184,3584,3584,5534,5536,6876,6879,6756,2609,675

550262550263550264550265550266550267550268550269550270550271550272550273

9,67517,073

9,67517,07313,37325,32417,07330,73024,61230,73026,46238,982

Hex Head Bolts/Screws - Grade 10.9

Hex Head Bolts/Screws - Grade 8

Hex Nut - Grade 8 / 10

Nylock Nut Blue Ring DIN 982 - Grade 8 /10

Nylock Nut Blue Ring DIN 985 - Grade 8 /10

All Metal Prevailing Torque Nut DIN 980M & DIN 980V

Spring Washer - Square Section

Spring Washer - Flat Section

Hardened Washer

Hexagon Weld Nut

37

42

46

47

48

48

49

49

49

50

Page Contents

Hex Head Bolts / Screws

In-house Destructive And Non destructive Testing:

Chemical product check analysis

Heat treatment tests

Room temprature tension tests (or at 0° C)

Low temperature impact tests (upto -196° c)

X-Ray Fluorescence Analysis

Hardness tests

UTS test

Proof load test

Macrotech tests

Microtech tests

Grains size

Decarburization tests

Ultra soud testing

M.P.I tests

Stress rupture tests

ROLLED THREADS : Rolling threads results in best quality highest-strength thread because of; (1) more accurate and uniformthread dimensions, giving a better fit between threadedparts and fewer concentrated loads at points of misfit;(2) smoother thread surfaces &, thus, fewer scratchesand other markings to initiate cracks, or galling; and(3) higher yield, tensile, & shear properties to betterwithstand service loads.

ECONOMY : Fewer high strength bolts are requiredthan M. S. bolts and rivets. Drilling of close holes isnot required. Overall weight the structure will be verylight.

SIMPLICITY : A minimum of skill is required in tighteningand the operators need only to follow a few simple rules.

Comparison of Different Grades



304308487499402427422455460488533641675736836902967

320287297488488422428428427439466525583641700

503393416430436430442444465498523555595653714775835842887

1,0001,1111,7091,8582,0022,1492,295

710600608548548620601673789836904984

1,0781,2161,2551,3551,3971,4481,8722,2553,1783,5053,8374,2464,5184,7775,0245,3085,5555,815

Metric

DIA

Length

M4 M5 M6 M8

Part No.BoxQty

BoxQty Part No.

BoxQty Part No. Part No.

BoxQty

1. Speci�cations : Generally conforming to IS 1364, ISO 4014/4017.2. Threads : ISO Metric 6g as per IS 4218.3. Material and Mechanical Properties : Property Class 10.9 as per IS 1367.4. Note : Prices for fully threaded screws beyond shaded sizes will cost 10% extra.5. Orders for Property class 8.8 can be accepted subject to our con�rmation on the basis of item wise quantities.Price list for 8.8 available separately.6. Upto 80mm Diameter can be manufactured against request.7. Plating : No guarantee can given for Unbrako products which are plated by users or by outside plates, who may not haveconsidered hydrogen embrittlement problem.8. Bolts/Screws as per DIN 931/933 will be manufactured against speci�c order with minimum order quantity of each size.9. Products can be supplied with Hot Dip Galvanized and Electro Galvanized Plating. Prices available on request.

810121618202225303540455055606570758090100110120130140150160170180190200

550616170001170002170003170004170005170006170007170008170009170010170011170012240001240002

500500500500500500500500500500500500500500500

170013170014170015170016170017170018170019170020170021170022170023170024170025170026170027170028240003

500500500500500500500500500500500500500200200200200

500500500500500500500500500200200200200200200100100100100100100100100100100100

550628170029170030170031170032170033170034170035170036170037170038170039170040170041170042170043170044170045170046170047170048551178550866550867550868550869

550642170049170050170051170052170053170054170055170056170057170058170059170060170061170062170063170064170065170066170067240010240011240012550872550873787951787952787953787954787955

THE WORLD LEADER

` Price/100 pcs

` Price/100 pcs

` Price/100 pcs

` Price/100 pcs

10.9 Hex Head Bolts/Screws

5005002002002002002002002002002002001001001001001001001005050505050505050505050



1,0261,020

9621,0591,0401,1231,1811,4331,6631,7031,7731,9472,0532,1582,3072,6552,9443,3843,9064,2524,7765,2995,6776,0546,8117,568

1,911

1,580

1,7161,7031,7982,0472,2712,4282,6042,7162,8393,2103,3253,5283,8004,4394,8485,1385,4316,4458,6109,0279,813

12,96818,64919,10919,52021,31722,839

2,7282,9423,0593,2723,5333,9174,0044,1834,4134,6814,9095,1975,6936,5527,1237,9098,561

11,08512,23613,66314,65916,28722,23024,04525,86027,84529,716

3,5733,5733,5993,9433,9433,9034,1384,4464,9425,2135,3465,7046,1177,0207,5017,7858,6369,865

11,60111,76013,38414,53616,34817,69722,87524,61725,11627,72735,643

10.9 Hex Head Bolts/Screws Metric

DIA

Length

M10 M12 M14 M16

BoxQty

BoxQty

BoxQty

BoxQty Part No. Part No. Part No.Part No.


1618202225303540455055606570758090100110120130140150160180200220240260280300

170068170069170070170071170072170073170074170075170076170077170078170079170080170081170082170083170084170085170086170087170088170089170090170091170092550876

200200200200200100100100100100100100

5050505050505025505030252525

550673

170093

170094170095170096170097170098170099170100170101170102170103170104170105170106170107170108170109170110170111170112170113170114170115170116170117170118170119170120

100

100

1001001001005050505050505050252525252525252020252520201818

505025252525252525252525252525252525252525252020201818

170121170122170123170124170125170126170127170128170129170130170131170132170133170134170135170136170137170138170139170140170141550887550888550889550890550891550892

170142170143170144170145170146170147170148170149170150170151170152170153170154170155170156170157170158170159170160170161170162170163170164170165170166170167170168170169170170

5050252525252525252525252525251515151515151515101010101010

THE WORLD LEADER

` Price/100 pcs

` Price/100 pcs

` Price/100 pcs

` Price/100 pcs




6,5167,0077,3037,5298,0438,2968,5759,3679,9149,933

10,55211,69212,32613,60114,22214,84315,89517,11718,99020,51722,56824,62326,67528,72730,779

8,1257,8437,8438,2168,1579,2649,3959,5099,623

10,67610,99111,68012,43914,00014,90416,21717,30617,00920,25023,70925,55135,45037,22739,00642,55346,081


DIA

Length

M18 M20 M22

BoxQty

BoxQty

BoxQty Part No.Part No.Part No.

10,62811,28611,63012,52512,93513,85214,33314,82615,42816,43317,52819,08120,39521,49022,56623,62626,95129,26931,62348,57352,61654,63960,73065,069

303540455055606570758090100110120130140150160180200220240260280300

550735170171170172170173170174170175170176170177170178170179170180170181170182170183170184170185170186170187170188170189240020240021240022240023240024

550751170190170191170192170193170194170195170196170197170198170199170200170201170202170203170204170205170206170207170208170209170210170211170212170213170214

550775550776170215170216170217170218170219170220170221170222170223170224170225170226170227170228170229170230170231170232170233170234170235170236

252525252525252510101010101010101010101010101088

25252525252525101010101010101010101010101055666

1010101010101010101010101010101055555555

THE WORLD LEADER

` Price/100 pcs

` Price/100 pcs

` Price/100 pcs



16,83617,87114,66214,03015,26415,79516,74317,34618,96720,25321,90622,89624,02925,34226,54827,84533,25034,70036,15137,57639,00155,91257,91559,92065,89880,560

29,39229,39229,39229,39229,39231,60833,07536,00938,96042,01243,07744,49547,31250,13055,36458,30561,249

66,71691,94099,141

105,643112,128117,389

38,96038,96038,96038,96038,96038,96040,54444,01047,36252,09753,24855,64659,09762,41670,61774,18277,770

84,838102,359109,562116,778123,981131,167


DIA

Length

M24

M27 M30

BoxQty Part No.

BoxQty Part No.

BoxQty Part No.

40455055606570758090100110120130140150160170180190200220240260280300

550791550792170237170238170239170240170241170242170243170244170245170246170247170248170249170250170251240025170252240026170253170254170255170256170257170258

10101010101010101010105105555555555444

170259170260170261170262170263170264170265170266170267170268170269170270170271170272170273550941170274

170275170276170277170278170279170280

55555555555555555

544333

170281170282170283170284170285170286170287170288170289170290170291170292170293170294170295550947170296

170297170298170299170300170301170302

55555555555553333

533322

THE WORLD LEADER

` Price/100 pcs

` Price/100 pcs

` Price/100 pcs




157,001165,629166,602173,544193,864202,637211,472229,078237,402301,764321,872341,980362,088382,196

787845787846787847787848550980787849787850550981550982550983550984787851551123551143

53,48056,54859,98164,23369,06770,71874,51979,13783,67187,57295,891

104,309126,151135,451145,604155,706165,792

22222222222222


DIA

Length

M33 M36 M42 M48


BoxQty

BoxQty Part No.

BoxQty Part No.

69,45166,37367,65072,80275,73580,88682,45486,77391,72396,640

106,193123,147133,484160,041171,568183,080194,616233,624

97,297100,774106,760112,895119,065119,981125,048132,007138,951145,904159,157166,357213,386229,224245,111260,967276,812

555334333332229887

70758090

100110120130140150160180200220240260280300

170303170304170305170306170307170308170309170310170311170312170313170314170315170316170317170318170319

550845550846170320170321170322170323170324170325170326170327170328170329170330170331170332170333170334170335

631194550858170336170337170338170339170340170341170342170343170344170345170346170347170348170349170350

4332221010998776666

Important * long delivery items-subject to extended deliveries ( 3 to 4 months ).Users are advised to plan their requirements in advance.

THE WORLD LEADER

` Price/100 pcs

` Price/100 pcs

` Price/100 pcs

` Price/100 pcs

55554444443332222




1,8971,8831,9992,2302,3802,5592,7853,0753,2743,5453,9764,2644,4114,6414,8355,1355,5946,1107,4599,057

11,12613,60714,58315,554

Gr. 8 Hex Head Bolts/Screws Inch (UNC)

Length

DIA 1/4 5/16 3/8 1/2

BoxQty


BoxQty


1. Speci�cations : Generally conforming to ANSI B 18.2.12. Threads : Uni�ed Coarse, 2A as per ANSI B1.1.3. Material & Mechanical Properties : Grade 8 as per SAE J 4294. Note : Non-shaded sizes if required in full thread will cost 10% extra.: Upto 4 Inch Dia can be manufactured against request.5. Plating : No guarantee can given for Unbrako products which are plated by users or by outside plates, who may not haveconsidered hydrogen embrittlement problem.6. For Hex Bolt/Screws BSW, above prices will apply.7. Products can be supplied with Hot Dip Galvanized and Electro Galvanized Plating. Prices available on request.

471584531479523535593649712782871957

1,0461,2051,2191,3011,395

1,5541,718

628601579633630693844946

1,0071,1081,2161,3141,3831,4761,5901,9632,1692,3142,4402,7102,9613,210

1/25/83/47/811 1/41 1/21 3/422 1/42 1/22 3/433 1/43 1/23 3/444 1/44 1/255 1/266 1/277 1/28

170351170352170353170354170355170356170357170358170359170360170361170362170363240027240028240029240030

787956551063

500500500500200200200200200200200200200200200100100

100100

170364170365170366170367170368170369170370170371170372170373170374170375170376170377170378170379170380551064551065551066787957787958

500500200200200200200200200100100100100100100100100100100100100100

170400170401170402170403170404170405170406170407170408170409170410170411170412170413170414170415170416170417170418170419240037170420170421170422

1001001001005025252525252525252525252525252525202525

THE WORLD LEADER

` Price/100 pcs

` Price/100 pcs

` Price/100 pcs

` Price/100 pcs

170381170382170383170384170385170386170387170388170389170390170391170392170393170394170395170396170397170398170399240034240035240036

1,0101,010

8811,064

869971

1,0971,2801,4061,5401,6901,8831,9952,2062,2672,7792,9873,3223,5163,9064,2974,687

200200200200200200100100100100100100100505025252525505050



3,4943,9004,0914,3644,5854,9925,4625,9036,3636,7767,1777,9388,1488,4328,7479,846

11,32711,87413,85314,92015,98516,27618,31020,347

15,68615,68616,48817,12717,91319,09920,91821,72822,64224,92324,92327,47927,47930,66233,14034,67437,60240,52843,36545,37251,02655,95358,75364,093


Length

DIA 5/8 3/4 7/8 1

BoxQty Part No.

BoxQty Part No.

BoxQty Part No.Part No.

BoxQty

6,7497,1797,4527,9398,7209,1489,979

10,37110,82611,70212,56113,14313,46614,09014,98716,83117,27818,67118,67120,06221,98322,98225,85727,48229,979

15,56117,09318,77318,77315,13615,13615,85817,48817,48818,76219,65720,83921,83123,49124,74726,26727,72030,59832,18133,60038,17839,946

11 1/41 1/21 3/422 1/42 1/22 3/433 1/43 1/23 3/444 1/44 1/255 1/266 1/277 1/289101112

170423170424170425170426170427170428170429170430170431170432170433170434170435170436170437170438170439170440170441170442170443170444551069551070

252525252525252525252525252525252010101010101010

551032170445170446170447170448170449170450170451170452170453170454170455170456170457170458170459170460170461170462170463170464170465170466240038551222

25252525252510101010101010101010101010101010

888

551044787988170467170468170469170470170471170472170473170474170475170476170477170478170479170480170481170482170483170484170485170486

170487170488170489170490170491170492170493170494170495170496170497170498170499170500170501170502170503170504170505170506170507170508170509170510

10101010101010101010101010101010

555555

101010101010101010101010

555555555444

THE WORLD LEADER

` Price/100 pcs

` Price/100 pcs

` Price/100 pcs

` Price/100 pcs




17,61819,10820,85121,55723,21424,88026,30127,72029,37631,04132,45934,11635,77237,43539,09342,17645,48948,573

54,97158,04661,36685,77674,160

42,17644,06846,20348,80851,18053,78456,15558,76161,13166,10871,08376,059

85,77690,75295,728

105,678115,630


Length

DIA 1 1/8 1 1/4 1 3/8


BoxQty Part No.

BoxQty

32,91434,83236,48638,14240,27842,17644,30446,20348,09450,22954,25658,04662,08066,78069,89773,68977,71485,77693,591

11 1/41 1/21 3/422 1/42 1/22 3/433 1/43 1/23 3/444 1/44 1/255 1/266 1/277 1/28910

170511170512170513170514170515170516170517170518170519170520170521170522170523170524170525170526170527170528

170529170530170531170532170533

55

101010

5555555555555

35343

551302170534170535551062170537170538170539170540170541170542170543170544170545551072170546170547170548170549170550

5555555454534333333

170551170552170553170554170555170556170557170558170559170560170561170562

170563170564170565170566170567

555555544433

33322

THE WORLD LEADER

` Price/100 pcs

` Price/100 pcs

` Price/100 pcs




53,07055,67758,29060,65263,73766,57969,66172,50475,58681,50487,43193,357

104,729110,653116,579128,423140,274

85,70989,33992,97996,876

100,505104,402108,824113,238117,650126,486135,313144,149161,284169,853178,945196,608214,269

119,992124,921129,601134,530139,468144,406149,336154,275159,986171,679183,102194,793216,866228,559240,241263,098286,471


Length

DIA 1 1/2 1 3/4 2


BoxQty

BoxQty Part No.

2 1/22 3/433 1/43 1/23 3/444 1/44 1/255 1/2677 1/28910

170568170569170570170571170572170573170574170575170576170577170578170579170580170581170582170583170584

55544433333223222

170585170586170587170588170589170590170591170592170593170594170595170596170597170598170599170600170601

33322222222222222

170602170603170604170605170606170607170608170609170610170611170612170613170614170615170616170617170618

22222222222222222

THE WORLD LEADER

` Price/100 pcs

` Price/100 pcs

` Price/100 pcs



8888888

101010101010101010101010101010101010101010101010101010

793230793201550303550304550305550306550307170619170620170621170623170622170625170626170627170629170630170631170632170633170634170635170636170637170638170639170640170641170642170643170644550301170645550302

91113153209404631

1,310182239461718718

1,2061,2061,5802,3722,3723,0373,0374,1345,2218,430

12,13916,70021,55729,40436,11743,14851,98361,54879,554

149,161159,106284,865

1000700500200200200100500200200200200100100100100100

505050502525101010101010

44332

1800012600

9000240024001600

80090002400240024002400

800800800600600300300200200150150

80804040404016161212

8

Hex Nuts - ISO 4032 - Class 10Size (mm) Grade Part No. Pcs. Per Box Pcs. Per Carton

1. Speci�cations : Nuts with Metric Threads IS 1364, ISO 40322. Threads : ISO Metric 6H as per IS 4218, ISO 261, ISO 965.3. Material Mechanical Properties : Property Class as tabulated as per IS 1367, ISO 898, Part-II.4. Note : Size in brackets are non-preferred standards.5. Plating : No guarantee can given for Unbrako products which are plated by users or by outside plates, who may not haveconsidered hydrogen embrittlement problem.6. Nuts as per DIN934 will be manufactured against speci�c order with minimum order quantity of each size7. Products can be supplied with Hot Dip Galvanized and Electro Galvanized Plating. Prices available on request.

THE WORLD LEADER

` Price/100 pcs

M4 X 0.7M5 X 0.8M6 X 1

M8 X 1.25M10 X 1.5

M12 X 1.75M16 X 2M6 X 1

M8 X 1.25M10 X 1.5

(M12) X 1.5M12 X 1.75(M14) X 1.5

M14 X 2M16 X 2

(M18) X1.5M18 X 2.5(M20)X 1.5M20 X 2.5M22 X 2.5M24 X 3M27 X 3

M30 X 3.5M33 X 3.5M36 X 4M39 X 4

M42 X 4.5M45 X 4.5M48 X 5M52 X 5

M56 X 5.5M60 X 5.5M64 X 6M72 X 6


500500200200200200

50505025252510

179321709

1,0151,0771,6512,1362,1874,3354,639

167231333760760

1,5802,7853,7535,8988,329

11,81515,09020,523

Hex Nuts

Nylock Nut (ISO 7040 Grade-8) Blue Ring

Size Grade Part No Pcs. Per Box Pcs. Per Carton

Size (mm) Part No. Pcs. Per Carton

Pcs. Per Box

1. Speci�cations : For Nuts with UNC Threads : (ANSI B 18.2.2).2. Threads : Uni�ed Coarse, 2B As Per ANSI B1.1.3. Material Mechanical Properties : Grade as tabulated as per SAE J 995.4. Plating : No guarantee can given for Unbrako products which are plated by users or by outside plates, who may not haveconsidered hydrogen embrittlement problem.5. Products can be supplied with Hot Dip Galvanized and Electro Galvanized Plating. Prices available on request.

(Duly White Zinc Plated)

1/45/163/87/161/25/83/47/811-1/81-1/41-3/81-1/2

8888888888888

170646170647170648170658170649170650170651170652170653170654170655170656170657

900090002400160016001600

400200200150100100

40

M6M8

M10M12

M12X1.5M14M16

M16X1.5M20

M20X1.5

630448630449630450630451630452630453630454630455630456630457

500200200200200100100100

5050

90002400240024002400

800800800300300

THE WORLD LEADER

` Price/100 pcs

` Price/100 pcs

819

1,183

2,446

2,545

4,599

10,235

Nylock Nut (ISO 7040 Grade-10) Blue Ring

Size (mm) Part No.


M10

M12

M16

M16 X1.5

M20

M24

630458

630459

630460

630461

630462

630463

` Price/100 pcs

Pcs. Per Box

Pcs. Per Carton

200

200

100

100

50

50

2400

2400

800

800

300

200


Nylock Nut Din 985,

(ISO 10511 Grade-10) Blue Ring

Size (mm) Part No.


M10

M12

M16

M16 X 1.5

M20

M24

630305

630306

290007

290008

290009

290010

THE WORLD LEADER

124

246

535

783

841

1,287

1,732

1,773

3,738

3,999

Nylock Nut Din 985,

(ISO 10511 Grade-8) Blue Ring

Size (mm) Part No. Pcs. Per Box

Pcs. Per Carton


M6

M8

M10

M12

M12 X1.5

M14

M16

M16X1.5

M20

M20 X1.5

290001

290002

290003

290004

290005

290006

560957

630379

630380

630381

500

200

200

200

200

100

100

100

50

50

9000

2400

2400

2400

2400

800

800

800

300

300

` Price/100 pcs

633

935

1,994

2,061

3,970

8,071

` Price/100 Pcs.

Pcs. Per Box

Pcs. Per Carton

200

200

100

100

50

50

2400

2400

800

800

300

200

1,126

1,251

1,389

2,024

3,066

4,048

8,487

12,144

18,355

All Metal Prevailing Torque Nut DIN 980M, Grade-10 (metal insert)



Pcs. Per Carton

M6

M8

M10

M12

M14

M16

M20

M22

M24

815003

815004

815005

815006

815013

814419

814420

815007

814421

500

200

200

200

100

100

50

50

50

9000

2400

2400

2400

800

800

300

300

300

` Price/100 pcs

1. Plating : No guarantee can given for Unbrako products which are plated by users or by outside plates, who may not haveconsidered hydrogen embrittlement problem.

All Metal Prevailing Torque Nut DIN 980V / ISO7042, Grade-10


Size (mm)

Part No.DIN

Pcs. Per Box

Pcs. Per Carton

M6

M8

M10

M12

M16

M20

M24

500

200

200

200

100

50

50

9000

2400

2400

2400

800

300

300

` Price/100 pcs

398

772

1,343

2,122

4,025

7,744

14,648

Part No.ISO

796312

796310

787170

796311

796314

796315

796313

816933

816934


Spring Washer - Square Section

Spring Washer - Flat Section

Hardened Washer for 10.9 Bolts

Size (mm) Part No. Pcs.

Per Box Pcs. Per Carton








Pcs. Per Carton

1. Speci�cations : Generally conforming to 300HV minimum. For Unbrako Hardened Washer 10.9 Bolts2. Plating : No guarantee can given for Unbrako products which are plated by users or by outside plates,who may not have considered hydrogen embrittlement problem.3. Products can be supplied with Hot Dip Galvanized and Electro Galvanized Plating. Prices available on request.

14172022386780

133199

220407456606695

1,0751,2661,8411,992

141621376087

130201305

354506573856954

1,5412,4652,5812,709

489855

1,2961,5621,8293,0673,8346,250

3MM4MM5MM6MM8MM

10MM12MM14MM16MM

171758171759171760171761171762171763171764171765171766

20002000200010001000

500500200100

1600009000048000300002400012000

700048003000

18MM20MM22MM24MM27MM30MM33MM36MM39MM

171767171768171769171770171771171772171773171774171775

100100

50505050252525

2400150010001200

700500400350250

3MM4MM5MM6MM8MM

10MM12MM14MM16MM

171776171777171778171779171780171781171782171783171784

20002000200010001000

500500200100

140000120000

600003200014000

7000500032003000

18MM20MM22MM24MM27MM30MM33MM36MM39MM

171785171786171787171788171789171790171791171792171793

100100

50505050252525

18001400

800700700500200350250

M12M16M20M22M24M27M30M36

551111551112551113631368551114630476630477796066

500200100100100100100100

40001600

800800600400400400

1. Speci�cations : Generally conforming to IS 6735/1972 & DIN 7980

1. Speci�cations : Generally conforming to DIN 127 B, IS 3063 & BS 4464

THE WORLD LEADER

` Price/100 pcs

` Price/100 pcs

` Price/100 pcs

` Price/100 pcs

` Price/100 pcs


140

266

490

697

Hexagon Weld Nut Size

(mm) Part No. Pcs. Per Box

Pcs. Per Carton

1. Speci�cations : Generally conforming to DIN 929. Grade 62. Plating : No guarantee can given for Unbrako products which are plated by users or by outside plates,who may not have considered hydrogen embrittlement problem.3. Products can be supplied with Hot Dip Galvanized and Electro Galvanized Plating. Prices available on request.4. No head marking.

M6

M8

M10

M12

136004

136001

136002

136003

500

200

200

200

9000

2400

2400

1600

THE WORLD LEADER

` Price/100 pcs

Construction

Page Contents

IS 3757 Heavy Hex Structural Bolts

IS 6623 Heavy Hex Nuts

IS 6649 Structural Washer

High Tensile Track Shoe Bolts & Squre Nuts

Drop In Anchors

Drop In Anchors Setting Tools

Direct Tension Indicator - BS EN 14399-9

53

54

54

55

57

57

58

Construction Fasteners

Arc Welding Stud

Direct Tension Indicator

High Strength Structural Bolt Assembly

The UNBRAKO ARC Welding Stud also known asShear Connector is used in the construction of

tall buildings, bridges and steel structures.Drawn-arc process is used for stud welding.

It improves the strength of the structure.

Product Range :Metric: M13, M16, M19,M22, M25 – Any Length

Inch: 1/2”, 5/8”, 3/4",7/8”, 1” – Any Length

UNBRAKO Direct Tension Indicators, also known asAuto Torque Indicators, are single-use mechanical

load cells designed to indicate the magnitude of preloadin the assembly. It shows if the bolt is properly tensioned,

very useful while tensioning High Strength Structural Bolts.

Product Range :Metric: M16 – M36 as perBS EN 14399-9Unbrako Feeler Gauge isavailable to check if therequired torque is achieved.

Compared to the conventional methods of riveting orwelding, UNBRAKO Pre-load bolts maintain the permanent

strength of the joint due to reduced stress concentration.Hence, it does not permit loosening, making it most

ideal where vibration is involved.

Product Range :Metric: M12 to M36Any Length

As per BS EN 15048-1/2& 14399-3/4 or asper IS 3757

Total Solution Bolt Assembly Tamper Proof

The Innovative 6 wedge shaped designacts to convert radial force into axial

force, increasing pressure onto thecontact surface of the application. Even

under extreme vibration, bolt does not loosen.

Product Range :Metric: M12 – M30(any length) – As PerBS EN 14399 - 10

Unbrako Electric ShearWrench is also Available.

Auto Torque Check Bolt Assembly (TC Bolt)

UnbrakoElectric

Shear Wrench

Rebar Coupler

The Rebar COUPLER system is a threaded connectionof two bars through a threaded sleeve thatguarantees an ultimate tensilestrength of the splice (joint)greater than that of the parentbar. It is suitable for joiningreinforcement bars end to end.

UNBRAKO Auto Torque Check Bolt also known asTension Control Bolt is an easy to install Heavy Duty Bolt

used in Steel Frame Construction. It has its own built-intorque control device. The outer socket of wrench rotates

the nut until the torque control groove in the spline shearsoff on achieving proper bolt tension.

*Prices available on request.

THE WORLD LEADER

InternationalPart No.



4,6145,0255,2875,4605,8236,1426,4906,9477,6298,0008,6789,371

10,33511,86612,05514,29415,47116,42817,38619,610

8,5289,1769,596

10,02210,71011,18111,58212,02312,36313,14013,89814,43615,65816,83917,36018,29621,79322,71523,64126,513

13,01513,38513,93315,20815,93116,42817,00718,69719,12120,64122,00723,23524,29825,47828,91030,12431,33433,683

IS 3757 Heavy Hex Structural Bolts Metric

DIA M16 M20 M22

1. Speci�cations : Bolts IS 3757.2. Threads : Bolts ISO Metric 6g as per IS 4218.3. Material and Mechanical Properties: Bolts - Property Class 10.9S as per IS 1367.4. Plating : No guarantee can given for Unbrako products which are plated by users or by outside plates,who may not have considered hydrogen embrittlement problem.5. Products can be supplied with Hot Dip Galvanized and Electro Galvanized Plating. Prices available on request.

40455055606570758090

100110120130140150160170180200

300001300002300003300004300005300006300007300008300009300010300011300012300013300014300015300016300017300018300019300020

BoxQuantity

BoxQuantity

BoxQuantity

Length

2525252525252525252525251510101010101010

300021300022300023300024300025300026300027300028300029300030300031300032300033300034300035300036300037300038300039300040

2525252520201010101010101010101010101010

300041300042300043300044300045300046300047300048300049300050300051300052300053300054300055300056300057300058

10101010101010101010101010105555


THE WORLD LEADER

` Price/100 pcs

` Price/100 pcs

` Price/100 pcs

M36

581349

10Box Quantity

2,255 4,566 5,331 7,650 12,377 15,665 27,012

Box Quantity

M36

107,341113,474119,431125,624131,522137,419143,554155,113166,909178,704191,090202,886214,682

16,94917,54819,00719,29920,99321,39923,64425,39726,01927,03828,21229,42330,75334,94537,87639,58642,530

35,73337,40337,15139,70241,48644,07747,32349,26950,63952,08955,22258,32064,23570,88870,73176,759

47,95449,65351,02454,71659,56260,71863,63567,40671,04380,22388,19088,04895,787

103,527111,267119,008

581151581153581155581157581159581161581163581167581171581175581179581183581186

5444444333333

IS 3757 Heavy Hex Structural Bolts Metric

Metric

Metric

DIA M24 M27 M30

1. Speci�cations : Bolts IS 3757, Nuts IS 6623, Washers IS 6649.2. Threads : Bolts ISO Metric 6g as per IS 4218.3. Material and Mechanical Properties : Bolts - Property Class 10.9S as per IS 1367.Nuts: Property Class 10S as per IS 1367. Washer: Hardness: HRC 38-45 as per IS 66494. Plating : No guarantee can given for Unbrako products which are plated by users or by outside plates,who may not have considered hydrogen embrittlement problem.5. Products can be supplied with Hot Dip Galvanized and Electro Galvanized Plating. Prices available on request.

55606570758090100110120130140150160170180200220240260280300

300059300060300061300062300063300064300065300066300067300068300069300070300071300072300073300074300075

10101010101055555555555

Length InternationalPart No.




BoxQuantity

BoxQuantity

BoxQuantity

BoxQuantity

300076300077300078300079300080300081300082300083300084300085300086300087300088300089300090300091

5555555555555555

300092300093300094300095300096300097300098300099300100300101300102300103300104581122581126581130

5555555554444333

M16

M16

M20 M22 M24

M24

M27

M27

M30

M30

M36Diameter

International Part No.

Diameter


131001 131002 131003 131004 131005 131006 581348

100 50 50 25 10 10 10

132001 132002 132003 132004 132005 132006

M20 M22

200 100 100 100 100 100


THE WORLD LEADER

` Price/100 pcs

` Price/100 pcs

` Price/100 pcs

` Price/100 pcs

` Price/100 pcs

` Price/100 pcs

IS 6623 Heavy Hex Nuts

IS 6649 Structural Washer

1,428 1,787 2,544 2,690 4,325 5,381 8,198

130.32.11212

130.32.11220

130.32.11212/130.32.11220

205.32.51210

01803.01824

205.32.51210/01803.01824

150.32.11210

150.32.11210/150.32.21311

113CT51096

113CT51096/150.32.21311

150.32.21311

207.32.11350

--------

207.32.11350

176.32.11210

178.32.11220

176.32.11210/178.32.11220

195.32.11210

195.32.11221

195.32.11210/195.32.11221

M16 x 1.5 x 57

M16 x 1.5

M16 x 1.5 x 57

M18 x 1.5 x 58

M18 x 1.5

M18 x 1.5 x 58

M19 x 1.5 x 65

M19 x 1.5 x 65

M19 x 1.5 x 62

M19 x 1.5 x 62

M19 x 1.5

M20 x 1.5 x 63

M20 x 1.5

M20 x 1.5 x 63

M24 x 1.5 x 78.5

M24 x 1.5

M24 x 1.5 x 78.5

M27 x 1.5 x 82.5

M27 x1.5

M27 x 1.5 x 82.5

T.S. Bolt

T.S. Sq. Nut

T.S. Bolt & Sq. Nut

T.S. Bolt

T.S. Sq. Nut

T.S. Bolt & Sq. Nut

T.S. Bolt

T.S. Bolt & Sq. Nut

T.S. Bolt

T.S. Bolt & Sq. Nut

T.S. Sq. Nut

T.S. Bolt

T.S. Sq. Nut

T.S. Bolt & Sq. Nut

T.S. Bolt

T.S. Sq. Nut

T.S. Bolt & Sq. Nut

T.S. Bolt

T.S. Sq. Nut

T.S. Bolt & Sq. Nut

330001

330002

550287

330003

330004

550288

330005

550289

330006

550290

330007

330008

550308

550291

330009

330010

550292

330011

330012

550294

7,257

3,674

10,931

8,931

4,199

13,130

11,165

15,539

11,165

15,539

4,374

12,467

4,724

17,191

19,910

7,523

27,433

26,051

10,848

36,898

D50, D50A 15

D50, D50A 15

D50, D50A 15

PC220

Pc220

PC220

D80, D80A 12

D80, D80A 12

D80, D80A 12

D80, D80A 12

D80, D80A 12

PC300

PC300

PC300

D155

D155

D155

D355

D355

D355

W 00 330.71

K 01345.36

W 00 330.71/K 01345.36

U 02330-77

Z 02345-07

U 02330-77/Z 02345-07

5/8” UNFx2.1/4”

5/8” UNF

5/8” UNFx2.1/4”

7/8” UNFx2.66”

7/8” UNF

7/8” UNFx2.66”

T.S. Bolt

T.S. Sq. Nut

T.S. Bolt & Sq. Nut

T.S. Bolt

T.S. Sq. Nut

T.S. Bolt & Sq. Nut

90 CK

90 CK

90 CK

300 CK

300 CK

300 CK

330017

330018

550296

330014

330015

550300

High Tensile Track Shoe Bolts & Square Nuts

1. Speci�cations : Forged from high grade alloy steel.2. Mechanical Properties : Track Shoe Bolt Grade 12.9, Square Nut HRC 32-383. Plating : No guarantee can given for Unbrako products which are plated by users or by outside plates,who may not have considered hydrogen embrittlement problem.4. Products can be supplied with Hot Dip Galvanized and Electro Galvanized Plating. Prices available on request.

Equivalent O.E. Part No.

(For Ref. Only)Size Description Model International

Part No.

` Price/100 pcs



Part No.

Suitable for BEML (KOMATSU) Earthmovers

Suitable for L & T Poclain Earthmovers


THE WORLD LEADER

` Price/100 pcs

7,257

3,674

10,931

15,259

6,473

24,523

5/8” UNF x 2.3/32”

5/8” UNF x 2.1/4”

5/8” UNF

5/8” UNF x 2.3/32”

5/8” UNF x 2.1/4”

3/4” UNF x 2.3/8”

3/4” UNF

3/4” UNF x 2.3/8”

7/8” UNF x 2.66”

7/8” UNF

7/8” UNF x 2.66”

1” UNS x 2.94”

1” UNS

1” UNS x 2.94”

(2 21/32)

(2 21/32)

(2 15/16)

(2 15/16)

T.S. Bolt

T.S. Bolt

T.S. Sq. Nut

T.S. Bolt & Sq. Nut

T.S. Bolt & Sq. Nut

T.S. Bolt

T.S. Sq. Nut

T.S. Bolt & Sq. Nut

T.S. Bolt

T.S. Sq. Nut

T.S. Bolt & Sq. Nut

T.S. Bolt

T.S. Sq. Nut

T.S. Bolt & Sq. Nut

D4, D5

D4, D5

D4, D5

D4, D5

D4, D5

D6, D7

D6, D7

D6, D7

D8

D8

D8

D8

DS9

DS9

7H 3597

5M 8756

1M 1408

7H 3597/1M 1408

5M 8756/1M 1408

7 H3598

1S1860

7 H3598/1S1860

7H 3599

2S2140

7H 3599/2S2140

9M 7445

1S6421

9M 7445/1S6421

01801340

06400140

01801340/06400140

06327940

06400240

06327940/06400240

3/4” x UNF x 2.3/4”

3/4” UNF

3/4” x UNF x 2.3/4”

(84.9 mm)

T.S. Bolt

T.S. Sq. Nut

T.S. Bolt & Sq. Nut

T.S. Bolt

T.S. Sq. Nut

T.S. Bolt & Sq. Nut

H31, H36, H41

H36

H31, H36, H41

H51, H55

H51

H51, H55

630419

330020

816932

330023

330015

550300(84.9 mm)

High Tensile Track Shoe Bolts & Square Nuts

1. Speci�cations : Forged from high grade alloy steel.2. Mechanical Properties : Track Shoe Bolt Grade 12.9, Square Nut HRC 32-383. Plating : No guarantee can given for Unbrako products which are plated by users or by outside plates,who may not have considered hydrogen embrittlement problem.4. Products can be supplied with Hot Dip Galvanized and Electro Galvanized Plating. Prices available on request.

330016

330017

330018

550295

550296

330019

330020

550297

330014

330015

550298

330021

330022

550299



Part No.



Part No.

Suitable for Caterpiller Earthmovers

Suitable for HM-TEREX & HM DEMAG Earthmovers

7/8” UNF x 3.11/32”

7/8” UNF

7/8” UNF x 3.11/32”


THE WORLD LEADER

` Price/100 pcs

` Price/100 pcs

6,885

7,257

3,674

10,559

10,931

10,979

4,550

15,528

15,259

6,473

21,732

21,771

8,923

30,694

12,233

4,550

16,782

18,050

6,473

24,523

17.000

25.400

31.750

38.100

97.790

114.300

127.000

139.700

4.700

7.950

9.525

12.700

9.900

12.700

15.875

19.050

ANCHT06

ANCHT08

ANCHT10

ANCHT12

Drop In Anchors

Value Are In KN

Drop In Anchors

Drop In Anchors Setting Tools

Design tensile breaking strength

Design breaking shearing force

Safety Tensile breaking strength

Safety breaking shearing force

3.3

4.1

2.4

2.9

5.3

6.7

3.8

3.9

7.0

7.8

5.0

5.6

11.9

14.3

8.5

10.2

16.1

18.1

11.5

12.9

M6 x 25 M8 x 30 M10 x 40 M12 x 50 M16 x 60

DANCH0625ZP

DANCH0830ZP

DANCH1040ZP

DANCH1250ZP

DANCH1660ZP

551654

551655

551656

530269

551657

M6

M8

M10

M12

M16

8.0

10.0

12.0

16.0

20.0

10

13

15

20

25

25

30

40

50

60

100

100

50

50

25

3600

1800

1000

600

300

630

823

1,280

3,032

5,109

Carton Quantity

Box Quantity

BodyLength (L)

ThreadLength (L1)

External Diameter (B)

Size (A)International Part No.Code

Code

6

10

12

16

SIZE D1 D2 L1 L2

Main Technical Index

Raw Material:Special steel developed by UNBRAKO USA

DROP IN ANCHORS HAMMER SET ANCHORS

ONE ANCHOR SETTING TOOL FREE WITH PACK OF 100 ANCHOR SETS


THE WORLD LEADER

` Price/100 pcs

Direct Tension Indicator BS EN 14399-9

(Auto Torque Indicator) For 8.8 S Bolt Assembly

(Duly Mechanical Zinc Plated)

Direct Tension Indicator BS EN 14399-9 (Auto Torque Indicator) For 10.9 S Bolt Assembly (Duly Mechanical Zinc Plated)

1. Speci�cation : Generally conforming to BS EN 14399-9Note : Separate catalogue can be provided on request.2. Products can be supplied with Hot Dip Galvanized and Electro Galvanized Plating. Prices available on request.

Separate Construction Catalogue available on request

RAB KN OU SE ID ZEA R G L . OO TN

RAB KN OU SE ID ZEA R G L . OO TN

M16

M20

M22

M24

M27

630330

370002

370003

370004

370005

2,837

5,070

6,137

8,219

10,407

100

100

50

50

50

1200

800

400

400

300

8,219

10,407

15,181

21,806

M24

M27

M30

M36

370006

370007

370008

370009

50

50

25

25

400

300

200

150

Size International Part No.

Pcs/Box Pcs/Carton


Pcs/Box Pcs/CartonSize


THE WORLD LEADER

` Price/100 pcs

` Price/100 pcs

Stainless Steel

Socket Head Cap Screws 304

Socket Head Cap Screws 316

Socket Head Countersunk Screws

Hex Head Screws 304

Hex Head Screws 316

Hex Nuts 304 / 316

Nylock Nut 982/985

Spring Washer 304 / 316

Plain Washer 304 / 316

Threaded Rod 304 / 316

ContentsPage

60

63

66

67

72

77

77

78

79

79

60 Toll Free : 1800.102.3911

Part No.Box Qty


Part No. Box Qty

Part No.Box Qty Part No.

Box Qty Part No.

Box Qty





68

1012162025303540455055606570758090

100110120125130140150

500500500500500500200200

500500500500500500500500200200200200

500500500200200200200200200200200200200

200200200200200200200200200200200200200200200200200200

2002002002002002002002002001001001001001001001001001005050505050

50007305000731500073250007335000734500073550007365000737

500073850007395000740500074150007425000743500074450007455000746500074750025255000748

5000749500075050007515000752500075350007545000755500075650007575000758500075950007605000761

500076250007635000764500076550007665000767500076850007695000770500077150007725000773500077450007755000776500077750007785000779

50007805000781500078250007835000784500078550007865000787500078850007895000790500079150007925000793500079450007955000796500079750007985000799500080050014715001472


1. Speci�cation : DIN 912, ISO 4762.2. Property Class : A2 - 70.3. Material : AISI 304.4. GST extra as applicable.5. All Cold Forged & fully threaded up to head.6. Marking : UNBRAKO A2 - 70.

Metric S.S. 304

DIA

Length

315332185197214241268466

452446241252272311355446525727791855

296323370413476560660768851912

1,1741,2301,337

476486530590674730865949

1,0331,1121,3271,4011,5521,6491,8371,9412,2322,496

1,2471,0261,1291,2381,4111,5341,6891,9132,0312,2232,3262,5582,6442,8463,0973,6063,9354,6094,9605,1515,4305,9166,318

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

THE WORLD LEADER

October 2018

Toll Free : 1800.102.3911

Part No.Box Qty


Part No.Box Qty Part No.

Box Qty Part No.

Box Qty




200200100100100100100100100100100505050505050505050505050252525202020

1001001001001005050505050505050505025252525252525202020202020

5050505025252520202020101020202020202010101010101010

1010101010101010101010101010101010101010101055

50008015000802500080350008045000805500080650008075000808500080950008105000811500081250008135000814500081550008165000817500081850008195000820500147350014745001475500171850017195001720500172150017225001723

5000821500082250008235000824500082550008265000827500082850008295000830500083150008325000833500083450008355000836500083750008385000839500084050008415001476500147750014785001479500172450017255001726

50008425000843500084450008455000846500084750008485000849500085050008515000852500085350008545000855500085650008575001480500148150008585001482500148350014845001485500172750017285001729

500085950008605000861500086250008635000864500086550008665000867500086850008695000870500148650014875001488500148950014905001491500149250014935001730500173150017325001733

162025303540455055606570758090100110120125130140150160170180200220230250

Socket Head Cap Screws Metric S.S. 304


DIA

Length

1,8842,0152,2002,3862,6172,7993,0533,3393,5963,5803,7814,3604,7794,9205,4365,8656,9617,8038,0048,3969,0979,740

12,08912,92013,69815,17916,75917,50819,006

2,9773,2043,4353,7504,0424,3214,7035,0085,4535,7095,9706,3846,6567,3778,1049,240

10,13810,71211,45012,20013,33214,59221,58522,15527,06529,59530,95833,760

6,8347,2907,8198,2799,0389,645

10,31610,88311,25512,08912,69614,04915,47417,12718,71919,47020,05621,44422,73725,09429,07531,58035,47039,88442,02945,857

13,54814,67315,45716,19117,15618,17319,30220,53521,36623,52425,53929,26631,58332,74233,89836,21438,53046,53049,16951,80957,08469,75772,92479,252

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

THE WORLD LEADER

61October 2018

Toll Free : 1800.102.3911

Metric S.S. 304

Part No. Box Qty


Part No. Box Qty

Part No. Box Qty



Part No. Box Qty


10101010101010101010555555555555

101010101010101010101055555555555555

5555555555555555555444333

55555555555554445333222

5000871500087250008735000874500087550008765000877500087950008805000881500088250008835000884500088550008865000887500088850008895000890500173450017355001736

5000891500089250008935000894500089550008965000897500089850008995000900500090150009025000903500090450009055000906500090750009085000909500173750017385001739500174050017415001742

5000910500091150009125000913500091450009155000916500091750009185000919500092050009215000922500092350009245000925500092650009275000928500174350017445001745500174650017475001748

50009295000930500093150009325000933500093450009355000936500093750009385000939500094050009415000942500094350009445000945500174950017505001751500175250017535001754

5055606570758090

100110120125130140150160170180200220230250270280300



DIA

Length

25,00626,30827,60729,10930,60632,78933,61036,61139,61242,61345,61247,51548,61551,61554,61565,63869,74072,47479,31295,722

100,028108,765

31,11932,77934,23435,78837,65640,34041,39045,12448,85952,59356,32758,66960,06163,79467,53281,18986,25789,69698,205

118,569123,955133,277143,914149,297160,061

41,60044,19746,79949,39951,99755,71157,19862,51767,83373,15278,47181,73283,78689,10694,425

116,364123,630128,772140,629153,038159,932176,616191,782198,951213,152

68,66071,85175,04380,39581,54288,04394,543

101,041107,539112,021114,042120,540127,633155,795165,462170,962186,128201,293210,393225,421240,451246,792261,958

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

THE WORLD LEADER

62 October 2018

Toll Free : 1800.102.3911

Part No. Box Qty

Part No. Box Qty

Part No. Box Qty

Part No. Box Qty

Part No. Box Qty

500500500500500500500500200200200200

500500500200200200200200200200200200200

200200200200200200200200200200200200200200200200200200

2002002002002002002002002001001001001001001001001001005050505050

68

1012162025303540455055606570758090

100110120125130140150

500500500500500500200200

50009465000947500094850009495000950500095150009525001494

500095350009545000955500095650009575000958500095950009605000961500096250025265001495

5000963500096450009655000966500096750009685000969500097050009715000972500097350014965001497

402439503562647762897

1,0451,1581,2401,5961,6721,819

500097450009755000976500097750009785000979500098050009815000982500098350009845000985500098650009875000988500098950009905000991

647661720803917993

1,1761,2901,4041,5121,8051,9052,1112,2422,4982,6403,0353,395

50009925000993500099450009955000996500099750009985000999500100050010015001002500100350010045001005500100650010075001008500149850014995001500500150150015025001503

1,6961,3961,5361,6831,9202,0872,2972,6022,7623,0243,1643,4793,5963,8714,2114,9045,3516,2686,7467,0067,3848,0468,593

Metric S.S. 316Socket Head Cap Screws


DIA

Length






428451251268291327364634

615606327343370423483606715989

1,0981,163

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

THE WORLD LEADER

63October 2018

Toll Free : 1800.102.3911

Part No. Box Qty

Part No. Box Qty

Part No. Box Qty

Part No. Box Qty

1001001001001005050505050505050505025252525252525202020202020

5050505025252520202020101020202020202010101010101010

1010101010101010101010101010101010101010101055

50015045001009500101050010115001012500101350010145001015500101650010175001018500101950010205001021500102250010235001505500150650015075001508500150950015105001511500175550017565001757500175850017595001760

5001512500102450010255001026500102750010285001029500103050010315001032500103350010345001035500103650010375001513500151450015155001516500151750015185001519500152050015215001522500176150017625001763

50015235001038500103950010405001041500104250010435001044500104550010465001047500104850010495001524500152550015265001528500152950015275001530500153150015325001533500176450017655001766

500105050010515001052500105350010545001055500105650010575001058500105950010605001534500153550015365001537500153850015395001540500154150015425001767500176850017695001770

200200100100100100100100100100100505050505050505050505050252525202020

162025303540455055606570758090

100110120125130140150160170180200220230250

Socket Head Cap Screws Metric S.S. 316


DIA

Length





2,5632,7412,9923,2453,5593,8074,1524,5404,8914,8695,1425,9296,4996,6917,3937,9779,466

10,61210,88511,41812,37213,24616,44217,57218,62920,64422,79223,81125,848

4,0494,3584,6725,0995,4975,8776,3966,8117,4177,7648,1198,6829,052

10,03311,02212,56613,78814,56815,57116,59218,13219,84529,35530,13036,80840,24942,10345,913

9,2959,914

10,63311,25912,29213,11714,03014,80115,30716,44217,26719,10721,04523,29325,45826,47927,27629,16430,92234,12839,54342,94948,24054,24357,15962,366

18,42519,95521,02122,01923,33224,71526,25127,92829,05831,99334,73339,80142,95344,52946,10149,25152,40163,28166,87070,46077,63494,87099,177

107,783

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

THE WORLD LEADER

64 October 2018

Toll Free : 1800.102.3911

Part No. Box Qty

Part No. Box Qty

Part No. Box Qty

Part No. Box Qty

DIA

Length

Metric S.S. 316Socket Head Cap Screws

5055606570758090

100110120125130140150160170180200220230250270280300

5001061500106250010635001064500106550010665001067500106850010695001070500107150010725001073500107450010755001076500107750010785001079500177150017725001773

10101010101010101010555555555555

5001080500108150010825001083500108450010855001086500108750010885001089500109050010915001092500109350010945001095500109650010975001098500177450017755001776500177750017785001779

101010101010101010101055555555555555

5001099500110050011015001102500110350011045001105500110650011075001108500110950011105001111500111250011135001114500111550011165001117500178050017815001782500178350017845001785

5555555555555555555544333

50011185001119500112050011215001122500112350011245001125500112650011275001128500112950011305001131500113250011335001134500178650017875001788500178950017905001791

55555555555554445333222





34,00935,77837,54639,58841,62544,59345,70949,79153,87257,95362,03264,62166,11670,19774,27689,26794,84698,564

107,864130,182136,039147,921

42,32344,57946,55848,67251,21254,86256,29061,36866,44871,52776,60579,79081,68386,76091,843

110,416117,309121,987133,559161,253168,579181,256195,723203,044217,683

56,57660,10863,64767,18270,71675,76777,79085,02492,25299,486

106,720111,156113,949121,184128,418158,255168,137175,130191,256208,132217,507240,197260,823270,574289,886

93,37897,718

102,059109,337110,897119,739128,578137,415146,253152,349155,096163,934173,581211,882225,028232,509253,135273,758286,134306,573327,013335,637356,263

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

THE WORLD LEADER


65October 2018

Metric

102109123

146

203271

500124850012495001250

5001251

50012525010284

500125350012545001255

5001256501028550012575001258500125950012605001261

5001262500126350012645010286500126550102875001266500126750012685001269500127050102885001271

5001272500127350102895001274501029050012755001276500127750012785001279501029150012805010292

50012865010293500128750012885001289500129050012915010294500129250102955001293

DIA

Part No. ` Price/100 Pcs

Part No. Part No. Part No. Part No.` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

M3*Wrench Key Size 2mm

M4*Wrench Key Size 2.5mm




81012141618202530354045505560

147155167

199207215274309339392

194215230242253272292349412466519589660

280296316335363390455533606726731737877

846862878971

1,0821,1821,2881,4371,5871,7581,931

Length

500130950013105001311500131250103005001313501030150013145010302500131550103035001316

1,5891,7741,9382,0682,3112,5052,6992,8593,0203,2293,4403,6003,7594,245

DIA







2025303540455055606570758090

100

50012985001299500130050013015001302501029650013035010297500130450102985001305501029950013065001307

5010304501030550103065010307501030850103095010310501031150103125010313501031450103155010316

Quantity per box 25

Quantity per box 200

3,6514,1074,5174,6414,9875,3355,6115,8896,2076,5256,7797,034

5,8026,5416,2506,8927,5268,1788,8039,465

10,65611,42312,19113,72815,263

Length

Qty. Per Box 100 50 50

1. Specification : DIN 7991 / ISO 106422. Property Class : A2 - 70.3. Material : AISI 304.4. GST extra as applicable.5. All Cold Forged & fully threaded up to head.6. Marking : UNBRAKO A2 - 70.

Important * Long delivery items-subject to extended deliveries (3 to 4 months). Users are advised to plan their requirements in advance.

THE WORLD LEADER


Socket Countersunk Head Cap Screws (CSK) - A2-70


Hex Head Screws Metric S.S. 304

Part No. Box Qty

M3

Part No. Box Qty Part No. Box

Qty Part No. Box Qty

M4 M5 M6

500500500500500500500500500500

500500500500500500500500500500500200200200200200

500500500500500500200200200200200200100100100100100100100

101216202530354045505560657075808590

100

5000001500000250000035000004500000550000065000007500000850000095000010

5000011500001250000135000014500001550000165000017500001850000195000020

5000021500002250000235000024500002550000265000027500002850000295000030500003150000325000033500003450000355000036

5000037500003850000395000040500004150000425000043500004450000455000046500004750000485000049500005050000515000052500005350000545000055

500500500500200200200200200200

DIA

Length

140151160181208360435538582627

195203220243274343396551588613

253271311348391448528603661706904931999

1,0651,1471,212

360371411456511571631688743802962

1,0041,1021,1501,2871,3321,5061,5341,718

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

THE WORLD LEADER

1. Speci�cation : DIN 933.2. Property Class : A2 - 70.3. Material : AISI 304.4. GST extra as applicable.5. All Cold Forged & fully threaded up to head.6. Marking : UNBRAKO A2 - 70.7. Screws as per IS 1364 / ISO 4017 will be manufactured against speci�c order with minimum order quantity each size.


20020020020020020020020010010010010010010010010050505050505050

50000565000057500005850000595000060500006150000625000063500006450000655000066500006750000685000069500007050000715000072500019850001995000200500020150002025000203

Part No. Box Qty

M8

2002002001001001001001001001005050505050505050255050503025252525202020

Part No.ISO

Box Qty

M10

Part No.DIN

Part No.ISO

Box Qty

M12

Part No.DIN

100100100100100505050505050505025252525252525252520202025252020

500007350000745000075500007650000775000078500007950000805000081500008250000835000084500008550000865000087500008850000895000204500020550002065000207500020850002095000210500154350015445001545500154650015475001548

500028050002815000282500028350002845000285500028650002875000288500028950002905000291500029250002935000294500029550002965000338500033950003405000341500034250003435000344500160650016075001608500160950016105001611

50000905000091500009250000935000094500009550000965000097500009850000995000100500010150001025000103500010450001055000211500021250002135000214500021550002165000217500021850002195000220500154950015505001551

50002975000298500029950003005000301500030250003035000304500030550003065000307500030850003095000310500031150003125000345500034650003475000348500034950003505000351500035250003535000354500161250016135001614

16202530354045505560657075808590

100110120125130140150160170180200220230250



DIA

Length

811894987

1,1161,1951,3011,4621,5271,6641,7291,8891,9412,0612,2622,4002,5922,7703,2163,4593,5923,7874,1294,379

1,5231,6161,7741,9342,1372,2942,4582,6532,8252,9993,2323,3413,6093,7223,9924,0634,3485,0815,6295,7725,9816,4206,7968,4719,0019,494

10,42311,33911,81312,753

2,4962,6572,8533,1233,3763,6053,8804,0814,3244,5614,7945,0435,2625,5235,7626,2697,0947,7158,1428,6229,0709,827

10,98416,39716,83920,28322,16323,00824,761

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

THE WORLD LEADER


50502525252525252525252525252525252525252525252525202020

Part No.ISO

Box Qty

M14

Part No.DIN

Part No. Box Qty

Box Qty

M16 M18

Part No.

5000106500010750001085000109500011050001115000112500011350001145000115500011650001175000118500011950001205001552500155350015545001555500155650015575001558500155950015605001561500156250015635001564

5000313500031450003155000316500031750003185000319500032050003215000322500032350003245000325500032650003275001615500161650016175001618500161950016205001621500162250016235001624500162550016265001627

25252525252525252525252525251515151515151515151510101010

25252525252525101010101010101010101010101010101010

5000136500013750001385000139500014050001415000142500014350001445000145500014650001475001568500156950015705001571500157250015735001574500157550015765001577500157850015795001580

5000121500012250001235000124500012550001265000127500012850001295000130500013150001325000133500013450001355000221500022250002235000224500022550002265000227500022850002295000230500156550015665001567

2530354045505560657075808590

100110120125130140150160170180200220230250



DIA

Length

4,5094,8515,2155,5015,9006,2356,6836,9067,4237,6988,0668,4579,2009,6669,949

11,45312,29212,70913,12813,96314,79715,63316,47217,30718,97820,65221,48823,159

5,7835,8496,2356,6967,1087,5878,0338,5398,8789,1189,638

10,22310,64211,17512,18913,46714,61715,11015,55016,60317,86219,28022,26624,03226,88329,89631,38233,991

11,57912,46612,95314,02414,57115,47616,02716,93417,59918,31818,89719,94723,25524,84025,73026,52028,10329,68831,27032,85534,43837,60341,46243,14746,413

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

THE WORLD LEADER


Part No.ISO

Box Qty

Part No.DIN

Box Qty Part No.Box

Qty

M20

Part No.

25252525251010101010101010101010101010101010555

M22

101010101010101010101010101010105555555

5000148500014950001505000151500015250001535000154500015550001565000157500015850001595000231500023250002335000234500023550002365000237500023850002395001581500158250015835001584

50001605000161500016250001635000164500016550001665000167500016850001695000240500024150002425000243500024450002455000246500024750002485000249500158550015865001587

50003285000329500033050003315000332500033350003345000335500033650003375000355500035650003575000358500035950003605000361500036250003635000364500162850016295001630

101010101010101010105

1055555555555444

50001705000171500017250001735000174500017550001765000177500017850001795000250500025150002525000253500025450002555000256500025750002585000259500158850015895001590500159150015925001593

M24

4045505560657075808590

100110120125130140150160170180200220230250270280300



DIA

Length

12,14913,05913,71914,25415,01415,89716,81117,45118,28118,99219,76221,19424,45725,99026,78527,72729,38331,72833,17134,89836,48441,92546,52348,62552,090

19,58120,91422,46423,07024,34025,72626,63528,29828,92529,86332,60935,49735,96437,06639,30942,30845,44848,67050,55055,73258,53360,74565,336

23,07624,58326,35728,97230,15032,01332,71234,01234,67737,81341,75443,99445,72045,96549,25255,60056,81959,28062,57168,05873,87576,76683,55188,78098,271

102,659

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

THE WORLD LEADER


Box Qty

M27

Part No.

M30

55555555555555555555444333

555555555555533335333322

50001805000181500018250001835000184500018550001865000187500018850001895000260500026150002625000263500026450002655000266500026750002685000269500159450015955001596500159750015985001599

500019050001915000192500019350001945000195500019650001975000270500027150002725000273500027450002755000276500027750002785000279500160050016015001602500160350016045001605

505560657075808590

100110120125130140150160170180200220230250270280300

Hex Head ScrewsDIA

Length Box Qty Part No.

Metric S.S. 304

35,69337,54939,06641,43443,30045,16447,22549,30750,97354,62058,94162,72164,35766,37869,11172,09975,77679,45183,12890,47897,388

101,581108,888116,095119,796127,004

51,70954,57956,68258,78460,89062,99165,47370,56675,51680,17082,69284,82289,47594,13298,784

103,438108,090117,396127,154132,007141,712151,420156,270165,977


THE WORLD LEADER



THE WORLD LEADER

10121620253035404550556065707580

500500500500500500500500500500

500500500500500500500500500500500200200200200200

5000365500036650003675000368500036950003705000371500037250003735000374

Box Qty Part No.

M3

Part No.

M4

Part No.

M5

5000375500037650003775000378500037950003805000381500038250003835000384

5000385500038650003875000388500038950003905000391500039250003935000394500039550003965000397500039850003995000400

500500500500200200200200200200

DIA

Length Box Qty Box Qty

190206217246283489591731792853

265276299330373466539749800833

344368423474532609718820898960

1,2301,2661,3591,4481,5601,649

` Price/100 Pcs ` Price/100 Pcs ` Price/100 Pcs



Toll Free : 1800.102.3911

Box Qty Part No.

M6

Box Qty Part No.

M8

Box Qty

Part No.ISO

Part No.DIN

M10

500500500500500500200200200200200200100100100100100100100

5000401500040250004035000404500040550004065000407500040850004095000410500041150004125000413500041450004155000416500041750004185000419

20020020020020020020020010010010010010010010010050505050505050

50004205000421500042250004235000424500042550004265000427500042850004295000430500043150004325000433500043450004355000436500043750004385000439500044050004415000442

2002002001001001001001001001005050505050505050255050503025252525202020

500044350004445000445500044650004475000448500044950004505000451500045250004535000454500045550004565000457500045850004595000460500046150004625000463500046450004655000466500163150016325001633500163450016355001636

500064550006465000647500064850006495000650500065150006525000653500065450006555000656500065750006585000659500066050006615000662500066350006645000665500066650006675000668500169350016945001695500169650016975001698

101216202530354045505560657075808590

100110120125130140150160170180200220230250

Metric S.S. 316Hex Head Screws


DIA

Length

489504559620694777858935

1,0101,0911,3081,3651,4991,5651,7511,8112,0482,0872,336

1,1031,2151,3421,5181,6251,7701,9882,0762,2642,3522,5692,6402,8023,0773,2643,5253,7674,3744,7044,8855,1505,6165,956

2,0722,1972,4122,6312,9063,1193,3433,6093,8424,0794,3964,5444,9085,0615,4295,5265,9146,9107,6557,8508,1338,7329,242

11,52012,24212,91214,17515,42116,06517,344

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

THE WORLD LEADER

73October 2018

Toll Free : 1800.102.3911

Box Qty

Part No.ISO

Part No.DIN

M12

Box Qty

Part No.

M16

Box Qty

Part No.ISO

Part No.DIN

M14

100100100100100505050505050505025252525252525252520202025252020

50502525252525252525252525252525252525252525252525202020

25252525252525252525252525251515151515151515151510101010

50004675000468500046950004705000471500047250004735000474500047550004765000477500047850004795000480500048150004825000483500048450004855000486500048750004885000489500049050004915000492500163750016385001639

50006695000670500067150006725000673500067450006755000676500067750006785000679500068050006815000682500068350006845000685500068650006875000688500068950006905000691500069250006935000694500169950017005001701

5000493500049450004955000496500049750004985000499500050050005015000502500050350005045000505500050650005075001640500164150016425001643500164450016455001646500164750016485001649500165050016515001652

5000695500069650006975000698500069950007005000701500070250007035000704500070550007065000707500070850007095001702500170350017045001705500170650017075001708500170950017105001711500171250017135001714

5000508500050950005105000511500051250005135000514500051550005165000517500051850005195000520500052150005225000523500052450005255000526500052750005285000529500053050005315000532500165350016545001655

202530354045505560657075808590

100110120125130140150160170180200220230250



DIA

Length

3,3953,6133,8804,2474,5914,9035,2765,5515,8816,2036,5206,8597,1567,5117,8378,5259,648

10,49211,07311,72512,33513,36514,93922,29922,90227,58630,14131,29133,675

6,1326,5977,0927,4828,0248,4809,0899,392

10,09610,46910,97011,50112,51213,14513,53115,57616,71717,28417,85418,99020,12421,26122,40223,53825,81028,08629,22431,497

7,8657,9548,4809,1079,667

10,31910,92411,61312,07512,40113,10713,90414,47415,19816,57718,31519,87920,55021,14822,58024,29226,22030,28132,68436,56140,65842,68046,228

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

THE WORLD LEADER

74 October 2018

Toll Free : 1800.102.3911

Box Qty Part No.

M18

Box Qty Part No.

M20

Box Qty

Part No.ISO

Part No.DIN

M22

25252525252525101010101010101010101010101010101010

5000533500053450005355000536500053750005385000539500054050005415000542500054350005445000545500165650016575001658500165950016605001661500166250016635001664500166550016665001667

5000546500054750005485000549500055050005515000552500055350005545000555500055650005575000558500055950005605000561500056250005635000564500056550005665001668500166950016705001671

25252525252525251010101010101010101010101010555

101010101010101010101010101010105555555

50005675000568500056950005705000571500057250005735000574500057550005765000577500057850005795000580500058150005825000583500058450005855000586500167250016735001674

50007105000711500071250007135000714500071550007165000717500071850007195000720500072150007225000723500072450007255000726500072750007285000729500171550017165001717

4045505560657075808590

100110120125130140150160170180200220230250


Metric S.S. 316Hex Head ScrewsDIA

Length

15,74716,95317,61519,07219,81721,04721,79723,03123,93424,91225,70027,12931,62733,78334,99236,06738,22040,37642,52844,68446,83551,14056,38958,68063,121

16,52217,76118,65819,38620,41921,62022,86423,73324,86225,82926,87728,82333,26235,34636,42737,70839,96243,15045,11247,46149,61857,01863,27166,12970,842

26,63028,44230,55131,37533,10334,98836,22338,48539,33840,61344,34848,27648,91250,41053,46057,53961,80966,19168,74875,79679,60582,61388,857

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

THE WORLD LEADER

75October 2018

Toll Free : 1800.102.3911

Box Qty Part No.

M24

Box Qty

Box Qty Part No.

M27

Part No.

M30

101010101010101010105

1055555555555444

55555555555555555555444333

555555555555533335333322

50005875000588500058950005905000591500059250005935000594500059550005965000597500059850005995000600500060150006025000603500060450006055000606500167550016765001677500167850016795001680

50006075000608500060950006105000611500061250006135000614500061550006165000617500061850006195000620500062150006225000623500062450006255000626500168150016825001683500168450016855001686

500062750006285000629500063050006315000632500063350006345000635500063650006375000638500063950006405000641500064250006435000644500168750016885001689500169050016915001692

505560657075808590

100110120125130140150160170180200220230250270280300



DIA

Length

31,38433,43335,84639,40241,00443,53844,48946,25647,16151,42656,78559,83262,17962,51266,98375,61677,27380,62185,09692,559

100,471104,402113,630120,740133,648139,617

48,54351,06653,12956,35158,88861,42364,22567,05869,32474,28380,16085,30087,52690,27493,99098,055

103,056108,053113,054123,050132,448138,150148,088157,889162,923172,725

70,32574,22777,08779,94782,81185,66889,04395,969

102,702109,031112,461115,358121,686128,019134,346140,675147,002159,658172,929179,529192,728205,931212,528225,729

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

THE WORLD LEADER

76 October 2018

Toll Free : 1800.102.3911

SizePart No.

M3M4M5M6M8

M10M12M16M20M24

5010914501091550109165010317501031850103195010320501032150103225010917

Size Part No.DIN

M3M4M5M6M8

M10M12M14M16M18M20M22M24M27M30

Part No.ISO

50013195001320500132150013225001323

500132450013255001326

500132750013285001329

5001330500133150013325001333

500133450013355001336

5001337

5005005005002002002002001001005050502525

Pcs/ Box

9000900090009000240024001600800800600300200200150150

S.S. 304 A2 Hex Nut

M3M4M5M6M8M10M12M14M16M18M20M24M27M30

Size

50013385001339500134050013415001342

500134350013445001345

500134650013475001348500134950013505001351

500135250013535001354

Part No.DIN

Pcs/ Box

Part No.ISO

9000900090009000240024001600

800800600300200150150

50050050050020020020020010010050502525

S.S. 316 A4 Hex Nut

Hex Nuts Metric S.S. 304/316

Nylock Nut - 982

Pcs/Carton

Pcs/Carton

1. Speci�cation : DIN 934. 2. Property Class : A2-70 / A4-80. 3. Material : AISI 304 / 316. 4. GST extra as applicable.5. All Cold Forged. 6. Marking : UNBRAKO A2-70 / UNBRAKO A4-80.7. Nuts as per IS 1364 / ISO 4032 will be manufactured against speci�c order with minimum order quantity each size.

6790

110171348747

1,1372,1062,3254,6464,5577,6327,830

17,48524,350

123157187244480

1,0331,5743,1843,2196,6276,312

10,84724,22733,738

` Price/100 Pcs

` Price/100 Pcs

180198254364685

1,2442,0564,1389,802

22,374

BoxPart No.

5010918501091950109205010323501032450103255010326501032750103285010921

271298382547

1,0281,8673,0846,208

14,70333,562

S.S. 304 (A2-70) S.S. 316 (A4-80)

Carton SizePart No.

M3M4M5M6M8

M10M12M16M20M24

5010922501092350109245009853500985450098555009856500985750098585009899

171188242346651

1,1821,9533,9319,312

21,255

BoxPart No.

5010925501092650109275009859500986050098615009862500986350098645009900

258282363520977

1,7732,9305,897

13,96831,883

S.S. 304 (A2-70) S.S. 316 (A4-80)

Carton

Nylock Nut - 985 (ISO 10511)

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

20001000

700500200200200100

5050

20001000

700500200200200100

5050

320001800012600

9000240024002400

800300200

320001800012600

9000240024002400

800300200

1. Speci�cation : DIN 982. 2. Property Class: A2-70 / A4-80. 3. Material: AISI 304 / 316. 4. GST extra as applicable.5. All Cold Forged. 6. Marking: UNBRAKO A2-70 / UNBRAKO A4-80

1. Speci�cation : DIN 985. 2. Property Class: A2-70 / A4-80. 3. Material: AISI 304 / 316. 4. GST extra as applicable.5. All Cold Forged. 6. Marking: UNBRAKO A2-70 / UNBRAKO A4-80

THE WORLD LEADER

77October 2018

Toll Free : 1800.102.3911

Size Part No. Pcs./Box

48525885

120188284476664771

1,1331,3122,0712,2703,5035,1675,561

M3M4M5M6M8M10M12M14M16M18M20M22M24M27M30M33M36

Pcs./Carton Pcs./CartonSize Part No.

5258654588

165188328486571

1,0101,1781,5651,7812,7663,1334,697


FLAT SECTION A2 S.S. 304 SQUARE SECTION A2 S.S. 304

50013865001387500138850013895001390500139150013925001393500139450013955001396500139750013985001399500140050014015001402

50014035001404500140550014065001407500140850014095001410500141150014125001413500141450014155001416500141750014185001419

Pcs./Box

20002000200010001000

500500200100100100

505050502525

140000120000

600003200014000

700050003200300018001400

800700700500200350

20002000200010001000

500500200100100100

505050502525

1600009000048000300002400012000

7000480030002400150010001200

700500400350

656883

116160256388647904

1,0471,5411,7832,8183,0844,7627,0297,563


Size Part No.


Size Part No. Pcs./Box Pcs./Carton

FLAT SECTION A4 S.S. 316 SQUARE SECTION A4 S.S. 316

50014205001421500142250014235001424500142550014265001427500142850014295001430500143150014325001433500143450014355001436

50014375001438500143950014405001441500144250014435001444500144550014465001447500144850014495001450500145150014525001453

20002000200010001000

500500200100100100

505050502525

Pcs./CartonPcs./Box

20002000200010001000

500500200100100100

505050502525

140000120000

600003200014000

700050003200300018001400

800700700500200350

1600009000048000300002400012000

7000480030002400150010001200

700500400350

Spring Washer Metric S.S. 304/316

1. Speci�cation : DIN 127 / IS 3063, DIN 7980 / IS 6735.2. Property Class : A2/A4.3. Material : AISI 304 / 316.4. GST extra as applicable.5. All Cold Forged.

68808562

123223256448664777

1,3731,5982,1292,4253,7674,2596,388

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

THE WORLD LEADER


Toll Free : 1800.102.3911

Size Part No.

12,30020,60032,50047,20086,600

1,35,3001,94,9002,45,8003,08,800

6 X 1 METER8 X 1 METER

10 X 1 METER12 X 1 METER16 X 1 METER20 X 1 METER24 X 1 METER27 X 1 METER30 X 1 METER

Size Part No.

16,90028,10044,50064,600

1,18,6001,85,5002,67,2003,37,100

6 X 1 METER8 X 1 METER

10 X 1 METER12 X 1 METER16 X 1 METER20 X 1 METER24 X 1 METER27 X 1 METER

500145450014555001456500145750014585001459500146050014615001462

50014635001464500146550014665001467500146850014695001470

Threaded Rod A2 S.S. 304 Threaded Rod A4 S.S. 316

Metric S.S. 304/316 Threaded Rod

1. Speci�cation : DIN 975.2. Property Class : A2 / A4.3. Material : AISI 304 / 316.4. GST extra as applicable.


Size Part No.

50013695001370500137150013725001373500137450013755001376500137750013785001379500138050013815001382500138350013845001385

S.S. 316 A4 Plain Washer

Pcs./Box Pcs./Carton

140000120000

600003200014000

700050003200300018001400

800700700500200350

20002000200010001000

500500200100100100

505050502525

S.S. 304 A2 Plain Washer

Size Part No. Pcs./Box

50031315003132500313350013555001356500135750013585001359500994350013615001362500136350013645001365500136650013675001368

Pcs./Carton

20002000200010001000

500500200100100100

505050502525

140000120000

600003200014000

700050003200300018001400

800700700500200350

1. Speci�cation : DIN 125, ISO 7089. 2. Property Class : A2 / A4. 3. Material : AISI 304 / 316.4. GST extra as applicable. 5. All Cold Forged. 6. Marking : UNBRAKO A2 / UNBRAKO A4.

Plain Washer Metric S.S. 304/316

` Price/100 Pcs

` Price/100 Pcs

61100

5878

137276501754861

1,2541,3891,6312,9324,2175,1586,9269,109

92150

87109190386701

1,0551,2051,7571,9452,2844,1055,9047,2219,696

12,752

5. All Cold Forged Fully Threaded.6. Price per meter.7. Marking : UNBRAKO A2 / UNBRAKO A4.



THE WORLD LEADER

79October 2018

Petrochemical

Studbolt - Metric

Studbolt - Inch

Heavy Hex Nut

ContentsPage

82

85

88

Petrochemical Fasteners

A193 Grade B7

A193 Grade B7M

A193 Grade B8

A320 Grade B8M

A193 Grade B16

A320 Grade L7

A320 Grade L7M

A193 Grade B5

A193 Grade B6

A193 Grade B8T

Cr - Mo

Cr - Mo

18 Cr - 8 Ni

18 Cr - 10 Ni - 2 Mo

Cr MoV

Cr - Mo

Cr - Mo

5 Cr

12 Cr

18 Cr - 10 Ni - Ti

4140 / 4142 / 4145

4140 / 4142 / 4145

304

316

EN 40CrMoV4

4140 / 4142 / 4145

4140 / 4142 / 4145

501

410

321

A194 Grade 2H

A194 Grade 2HM

A194 Grade 8

A194 Grade 8M

A194 Grade 4 or 7

A194 Grade 4 or 7

A194 Grade 4M or 7M

A194 Grade 3

A194 Grade 6

A194 Grade 8T

STUDBOLTS (ASTM Spec)

Screw Fastening Material (generic) Material

COMPATIBLE NUTS (ASTM Spec)

* Grey Highlighted items can be made-to-order. Not all material is stocked, however is available on request

Plain (Self Colour)

Hot Dipped Galvanized

Mechanically Plated

Zinc Plated

PTFE

TMXylan TMMolybond

Cadmium

Phosphate and Oil

Inch : 3/8" to 4"Metric : M10 to M100

Inch : upto 10 feet Metric : upto 3 meters

Length Range

Diameter Range

Product Capability Coatings

Size Range

Wide Range of Unbrako Studbolts and Nuts for Gas, Petroleum & Chemical Industries.

ISO 9001:2008 and ISO/TS 16949:2002 Quality Assured.

THE WORLD LEADER

Toll Free : 1800.102.3911

3,5343,8764,1844,4854,7945,0945,4035,7556,1916,5016,8027,153

6,8027,3687,9338,5099,1589,682

10,29210,85711,43411,99712,69113,25813,86714,44315,05115,61816,18416,79117,36717,933

10,33411,08111,82612,56313,25814,00514,71015,44616,09916,83517,54618,28418,97919,71720,42021,12321,85922,55623,30224,00424,69925,437

14,18515,05116,01116,87717,76118,67019,58820,47021,38122,29822,83023,73924,65725,53226,44827,31528,23429,14930,02530,93331,86032,72833,643

19,86320,60021,08022,21223,30224,39125,52426,62127,71128,85029,85330,97732,07633,20934,30435,43836,52737,66738,75639,89740,98642,11144,341

Stud Bolt With 2 Heavy Hex Nuts Metric

DIA M12 M16 M18 M20 M22

Part No. Part No. Part No. Part No. Part No. ` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

Length

1. Studbolt Speci�cation : Generally conforming to ASTM A193 / Grade B7.2. Nut Speci�cation : Generally conforming to ASTM A194 / Grade : 2H3. Note : Prices for ASTM Grade B7M, L7, L7M, L43, B16, B8, B8M. Check availability in stock at the time of order.4. Plating : No guarantee can given for unbrako products which are plated by users or by outside plates,who may not have considered hydrogen embrittlement problem.5. Products can be supplied with Yellow Zinc Cr6+, Xylan® PTFE, Hot Dip Galvanized and Electro Galvanized Plating. Prices available on request.

350001350002350003350004350005350006350007350008350009350010350011350012

60708090100110120130140150160170180190200210220230240250260270280290300320

350013350014350015350016350017350018350019350020350021350022350023350024350025350026350027350028350029350030350031350032

350033350034350035350036350037350038350039350040350041350042350043350044350045350046350047350048350049350050350051350052350053350054

350055350056350057350058350059350060350061350062350063350064350065350066350067350068350069350070350071350072350073350074350075350076350077

350078350079350080350081350082350083350084350085350086350087350088350089350090350091350092350093350094350095350096350097350098350099350100

THE WORLD LEADER

82 October 2018

Toll Free : 1800.102.3911

Stud Bolt with 2 Heavy Hex Nuts

22,00623,65425,39326,26927,58128,89230,19631,51132,82134,08135,39336,65538,57639,89741,19942,50343,81545,12746,44047,74349,05750,23152,94155,55758,180

34,91436,96338,67040,32642,02443,67645,38647,13448,88550,62552,37454,11655,42857,13458,83260,49662,19663,85865,50567,21070,57473,93577,30780,65984,021

46,69748,43850,62552,81254,99156,73158,91861,10562,85465,03367,21069,39871,58475,07777,25479,43381,58683,80785,54889,91293,84197,768

102,132106,070109,989114,355118,282122,648126,584

61,40663,97866,72369,29571,86974,61376,67179,41481,98884,73187,64790,90893,30996,05397,768

100,342102,914105,142110,289115,606120,409125,724130,528135,846140,650145,795150,598156,086

80,61683,70386,79289,87792,96695,53998,626

101,712104,817107,974110,460113,547116,635119,551122,640127,098130,014136,188142,364148,539154,371160,202166,377172,038178,383184,388190,390

Metric

M24 M27 M30 M33 M36

Part No. Part No. Part No. Part No. Part No.Lenght

DIA

90100110120130140150160170180190200210220230240250260270280290300320340360380400420440460480500

350101350102350103350104350105350106350107350108350109350110350111350112350113350114350115350116350117350118350119350120350121350122350123350124350125

350126350127350128350129350130350131350132350133350134350135350136350137350138350139350140350141350142350143350144350145350146350147350148350149350150

350151350152350153350154350155350156350157350158350159350160350161350162350163350164350165350166350167350168350169350170350171350172350173350174350175350176350177350178350179

350180350181350182350183350184350185350186350187350188350189350190350191350192350193350194350195350196350197350198350199350200350201350202350203350204350205350206350207

350208350209350210350211350212350213350214350215350216350217350218350219350220350221350222350223350224350225350226350227350228350229350230350231350232350233350234

THE WORLD LEADER

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs


83October 2018

Toll Free : 1800.102.3911

Stud Bolt with 2 Heavy Hex Nuts Metric

103,427106,859110,633113,891117,321121,266124,698128,299131,902135,331139,277142,706146,309149,740157,287160,717165,864172,724179,413186,961193,821200,682207,886214,746221,780229,841

131,902136,188140,650144,937149,396153,685158,160162,364166,737170,675174,954179,413183,889188,169192,466201,213209,601216,119222,638230,871239,275247,164255,570263,836272,320

165,160169,817174,764179,585184,730189,276194,901199,652204,455209,601214,746220,408225,554231,556241,676248,880258,657268,606275,294284,042292,790301,537310,457319,034

203,942209,601215,262221,093226,582232,413238,074243,734249,567255,227260,886266,635272,208283,356295,363306,683318,003329,325340,815352,136363,629374,951386,270

247,508253,853260,201267,576273,751280,783287,473294,334300,851307,885314,573321,433335,155347,334361,229374,606388,156393,302406,510419,546432,581445,961

302,223309,601317,317324,522332,070339,616346,648354,196361,914369,117383,526398,618413,370428,293443,216457,623472,375487,468502,221516,970

M39 M42 M45 M48 M52 M56

Part No.Part No.Part No.Part No.Part No.Part No.Length

DIA

150160170180190200210220230240250260270280290300320340360380400420440460480500

350235350236350237350238350239350240350241350242350243350244350245350246350247350248350249350250350251350252350253350254350255350256350257350258350259350260

350261350262350263350264350265350266350267350268350269350270350271350272350273350274350275350276350277350278350279350280350281350282350283350284350285

350286350287350288350289350290350291350292350293350294350295350296350297350298350299350300350301350302350303350304350305350306350307350308350309

350310350311350312350313350314350315350316350317350318350319350320350321350322350323350324350325350326350327350328350329350330350331350332

350333350334350335350336350337350338350339350340350341350342350343350344350345350346350347350348350349350350350351350352350353350354

350355350356350357350358350359350360350361350362350363350364350365350366350367350368350369350370350371350372350373350374

THE WORLD LEADER

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs


84 October 2018

Toll Free : 1800.102.3911

4,7185,0605,4135,7556,1076,4606,8097,1617,5047,8568,5588,9119,254

8,6439,1769,700

10,22410,74511,27011,79312,32512,83914,11614,63915,20816,29616,86917,39117,968

14,15914,98215,82416,65517,46118,30319,12619,96421,62922,19523,01924,59525,38626,21826,998

21,83422,98324,11625,25726,40627,53028,64430,87432,07632,93335,16236,31137,39338,50940,737

31,37232,84734,33835,84837,34138,79941,76643,25944,97447,20348,93550,68651,54454,63155,95057,70059,004

Stud Bolt with 2 Heavy Hex Nuts Inch

1/2 5/8 3/4 7/8 1

Part No.Part No.Part No.Part No.Part No.Length

DIA

2 1/42 3/433 1/244 1/24 3/455 1/266 1/277 1/288 1/299 1/21010 1/21111 1/2

550309550310550311550312550313550314550315550316550317550318550319550320550321

550322550323550324550325550326550327550328550329550330550331550332550333550334550335550336550337

550338550339550340550341550342550343550344550345550346550347550348550349550350550351550352

550353550354550355550356550357550358550359550360550361550362550363550364550365550366550367

550368550369550370550371550372550373550374550375550376550377550378550379550380550381550382550383550384

THE WORLD LEADER

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs


85October 2018

Toll Free : 1800.102.3911

44,57946,31048,50850,29151,97055,91757,70059,41563,37865,12966,89469,07372,58974,73276,48278,21482,17883,90085,92689,86091,782

59,86262,07564,25466,89471,69673,87676,07180,87383,51585,24787,87192,69194,87097,44299,671

104,286106,687109,072113,891116,293118,695121,095125,897

102,148105,487112,501116,000120,066126,928130,358133,788137,647144,679148,111150,580152,656159,516162,947166,377173,409177,098180,529183,958190,820194,163197,595200,853207,886211,660215,262222,123225,554

126,070134,217138,247142,364150,426154,371158,831162,947170,665174,954178,728182,844191,592195,709200,339208,057212,689216,805221,093228,812233,100237,045241,162249,567253,853257,627266,203270,321274,437278,553286,445295,019


1 1/8 1 1/4 1 1/2 1 5/8

Length

DIA

Part No. Part No.Part No.Part No.

4 1/24 3/455 1/266 1/277 1/288 1/299 1/21010 1/21111 1/21212 1/21313 1/21414 1/21515 1/21616 1/21717 1/21818 1/21919 1/22020 1/22122

550385550386550387550388550389550390550391550392550393550394550395550396550397550398550399550400550401550402550403550404550405

550406550407550408550409550410550411550412550413550414550415550416550417550418550419550420550421550422550423550424550425550426550427550428

550429550430550431550432550433550434550435550436550437550438550439550440550441550442550443550444550445550446550447550448550449550450550451550452550453550454550455550456550457

550458550459550460550461550462550463550464550465550466550467550468550469550470550471550472550473550474550475550476550477550478550479550480550481550482550483550484550485550486550487550488550489

THE WORLD LEADER

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs


86 October 2018

Toll Free : 1800.102.3911

162,947168,093172,724182,328186,961192,105196,909206,858211,660216,548221,275231,204235,846240,818250,081254,807259,548264,403273,964278,759283,579288,673297,635301,588307,284317,952322,634327,575332,156341,845351,484

190,905196,137202,037213,202218,607224,267229,841240,732246,307251,453257,285268,262273,751282,242290,732296,512301,881307,026319,375324,693330,183335,671346,819352,481358,141369,117374,778380,782386,270397,077408,569425,377436,354

259,000265,003271,520284,386290,904296,906303,596316,376322,893329,325341,673348,192354,368360,884373,920380,096386,270392,788405,223411,655418,003430,522437,040442,701449,390462,254475,461494,157507,194526,576538,583

354,368362,600379,066387,642395,875404,110420,746428,980437,384454,021462,685470,658478,892492,271500,333508,739516,627533,437541,499549,559566,026574,020581,977590,210606,849622,970640,982664,052687,978704,445728,973


1 3/4 1 7/8 2 2 1/4DIA

Length Part No. Part No. Part No. Part No.

6 1/277 1/288 1/299 1/21010 1/21111 1/21212 1/21313 1/21414 1/21515 1/21616 1/21717 1/21818 1/21919 1/22020 1/221222324252627

550490550491550492550493550494550495550496550497550498550499550500550501550502550503550504550505550506550507550508550509550510550511550512550513550514550515550516550517550518550519550520

550521550522550523550524550525550526550527550528550529550530550531550532550533550534550535550536550537550538550539550540550541550542550543550544550545550546550547550548550549550550550551550552550553

550554550555550556550557550558550559550560550561550562550563550564550565550566550567550568550569550570550571550572550573550574550575550576550577550578550579550580550581550582550583550584

550585550586550587550588550589550590550591550592550593550594550595550596550597550598550599550600550601550602550603550604550605550606550607550608550609550610550611550612550613550614550615

THE WORLD LEADER

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs

` Price/100 Pcs


87October 2018

Toll Free : 1800.102.3911

Heavy Hex Nuts (ASTM A194 GR2H)Metric Inch

Part No. Box Quantity Size

1. Nut Speci�cation : Generally conforming to ASTM A194 / Grade 2H2. Note : Prices for ASTM Grade B7M, L7, L7M, L43, B16, B8, B8M. Check availability in stock at the time of order.3. Plating : No guarantee can given for unbrako products which are plated by users or by outside plates,who may not have considered hydrogen embrittlement problem.4. Products can be supplied with Yellow Zinc Cr6+, Xylan® PTFE, Hot Dip Galvanized and Electro Galvanized Plating. Prices available on request.

Prestigious Petrochemical Clientele

Separate Petrochemical Catalogue available on request

1,1751,8972,8303,6714,4936,2939,429

13,28417,09723,41229,86738,82747,63558,11972,41284,304

Size Part No. Box Quantity

1,3612,4624,0126,1608,810

12,27617,00222,05828,34335,06244,15252,167

106,717

M12M16M18M20M22M24M27M30M33M36M39M42M45M48M52M56

551700270001270002270003270004270005270006270007270008270009270010270011270012270013270014270015

200150100755050252520101085544

1/2"5/8"3/4"7/8"1"1 1/8"1 1/4"1 3/8"1 1/2"1 5/8"1 3/4"1 7/8"2"

470001470002470003470004470005470006470007470008470009470010470011470012470013

200125755030251515108665

THE WORLD LEADER


88 October 2018

Toll Free : 1800.102.3911

All offers for delivery from stocks are subject to goods remaining unsold at the time of receipt of order. For forwarddelivery, dates are given without any guarantee and no responsibility can be accepted by the company for delay indelivery or failure to deliver due to circumstances beyond the company's control.

Delivery:

When products are forged to customer's drawings and / or speci�cations, the responsibility to ensure that thesedo not result in infringement of any patent or trademark will lie entirely with customer concerned and thecustomer will be solely responsible for the consequence in case of any such infringement.

Infringement of patent and trade mark:

The company accepts no responsibility for orders booked by the company's salesman or representatives, till it iscon�rmed in writing by the company.

Order con�rmation:

Wrong dispatches should be noti�ed to the company within 15days from the date of receipt of goods and theCompany's consent should be obtained in writing before return of such goods.

Acceptance and return:

The company shall not be responsible for failure or delay in delivering the goods or any part thereof (or anyconsequential damages) due to acts of God, enemies of the Government of India, wars, revolution, embargo,riots, civil or political disturbances, strikes, lock-outs, or work stoppages.

Force Majeure:

Terms & Conditions

Disclaimer All information contained in this Pricelist has been prepared to assist users in their requirements for fasteners.The information is based on International Fastener Standards. All such source material and information beyondthe control of Deepak Fasteners Ltd (DFL) is subject to change. .

Whilst every care has been taken to ensure that all information and technical data is accurate, DFL will not beliable to any customer that relies on any matter, fact or representation nor will it be liable for any subsequentdamage or loss resulting from the use of any information contained in this catalogue. Customers are advised tomake their own enquiries or seek independent advice regarding the �tness and suitability of the products listed.The products listed in this Pricelist might not be stocked at DFL at all times and customers are advised toenquire the availability of the same. E. & O.E.

THE WORLD LEADER

89October 2018

Toll Free : 1800.102.3911

How Identify Unbrako Products

According to stamping area on the Product either Unbrako or U130 marking will be used

Note : “X” marking on SHCS is the internal coding for product traceability, it can be changed with any alphabet.

All Products of sizes smaller than M5 or 1/4” have no head marking due to space constraint

XX-Size

UNBRAKO xx

PRODUCT Marking

Inch : 1/4” to 1” BSW

Socket Head

Cap Screw

Metric : M4 to M42

Socket Countersunk Cap Screw M5 & M24

Socket Low Head Cap Screw M5 to M20

Socket Head Shoulder Screw M6 to M24

Bu�on Head Socket Screw M5 to M12

Flange Bu�on Head Socket Screw M5 to M10

Hexagon Wrench

Set

Metric : 4 A/F to 32 A/F

Inch : 5/32” A/F to 3/4” A/F

x

U-130

12.9

x

x

U

x

Durlok Bolt & Nut M6 to M20

Hex Head Bolt/Screw

Metric : M5 to M48

Inch : All Sizes

Metric : M6 to M72,

Inch : 1/4” to 1 1/2”Grade 8 - UNC

RAB K

N O

U

PRODUCT Marking

Hex Nut

Nylock Nut M6 to M24Grade : 8 and 10

012.9

UNBRAKO

10.9

UNBRAKO

012.9

UNBRAKO

012.9

UNBRAKO

012.9

UNBRAKO

8.8

UNBRAKO UN

BRAKO

10.9

SAE-GR8

8

UNBRAKO

10

UNBRAKO

8

UNBRAKO

10

UNBRAKO

Hardened Washer (Type A)M16 to M36

High Strength Structural BoltM16 to M36

High Strength Structural NutM16 to M36

High Strength Structural Washer

Track Shoe Bolt andSquare Nut

Metric : M16 to M27

Inch : 5/8” to 1”

UNBRAKO

8.8S 10.9S

UNBRAKO

UNBRAKO

8S

UNBRAKO

10S

UNBRAKO

UNBRAKO

12.9

Direct Tension Indicator WasherM16 to M27

Stainless Steel Socket Head Cap ScrewM5 to M30

Stainless Steel Hex Head Bolt/ScrewsM5 to M30 SS-304/316

Stainless Steel Hex NutM5 to M30 SS-304/316

Stainless Steel Plain Washer

UNBRAKO

A2-70

UNBRAKO

A4-80

UNBRAKO

A2-70

UNBRAKO

A4-70

Studbolt and Nuts

Metric : M12 to M56

Inch : 1/2” to 2 1/4”

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UNBRAKO

190

UNBRAKO

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UNBRAKO

UNBRAKO

THE WORLD LEADER

Size: xx

90 October 2018

Specialized Coating

A Product’s lifespan and performance is not only measured by it’s quality, grade and and speci�cation, but also byit’s surface �nish. Choosing the correct coating for the application will prevent corrosion, enhance aesthetic valueand add strength to the fastener, extending it’s life and performance. .

Unbrako excels in a variety of coatings done in-house, designed speci�cally to provide the required protection insuch harsh environment. Technical information of a few of these coatings is set out below:

Products are manufactured to meet these standards.

THE WORLD LEADER

MAIN COATINGS ELECTROLYTIC

COATINGSZINC

HOT-DIPGALVANISATION

METALLIC COATINGZINC FLAKE PTFE

Type of material All metals All metals All metalsSteels

Processtemperature

Bath temp. 90°C max.Baking temp. 200°C max. 460°C - 550°C

Maximum servicetemperature withoutdamage of coating

70°C max. 300°C max. 300°C max. 300°C max.

Usual thickness 3 µm to 15 µm min. Individual - 43µm min. Average - 54µm

min. 5 µm max. Subject to required SST Life

15 µm min.

AverageFrictionCoefficientAverageFrictionCoefficient

without lubrication

withlubrication

0.16 - 0.22 Seizure risks whenbolt stress is >40% YS

0.12 - 0.25 0.08 - 0.16

0.08 - 0.12 0.10 - 0.16

70µm : 400 h min.

0.08 - 0.16

min. 5 µm : 480h min.min. 10 µm : 1000h min.

no additional lubrication required

1000h min.Salt spray test (red corrosion)

Zinc 5 to 7µm : 48 h min. Zinc chromating 5 to 7 µm : 96 h min.Reinforced chromating : 200 h min.

Hydrogenembrittlement

Descaling withinhibitorimperative bakingfor 100 Mpa steels

Descaling withinhibitorNo risk process

No risk process No risk process

Aspect Bright Matt or glossy Matt aluminum Matt Blue

NOTE:- Specialist assistance is recommended when selecting these coatings.

Bath temp. 20°C max.Baking temp. 300°C max.

Bath temp. 30°C max.Baking temp. 300°C max.

Deepak Fasteners Australia Ltd.50-52 Licola Crescent, Dandenong South, Victoria 3175, AustraliaTel: +61-3-8788 1300, Fax: +61-3-98940038

UNBRAKO EUROPEDeepak Fasteners Shannon Ltd.Bays 25-30 Shannon Industrial Estate, County Clare, IrelandTel: +353-61-716-500, Fax: +353-61-716-584

UNBRAKO INDIADeepak Fasteners India Ltd.4th Floor, First Mall, Mall RoadLudhiana- 141001 (Pb.) IndiaTel: +91-161-3911111, 7131111 Fax: +91-161-2774400

UNBRAKO UKDeepak Fasteners UK Ltd.12-14 Tower Street, New Town Birmingham - B19 3RR, U.K.Tel: +44-121-333-4610, Fax: +44-121-333-4525

UNBRAKO LLC USA11939 Woodruff AveDowney, CA 90241 - USAToll Free: +1-888-456-9181, Tel: +1-562-674-3550,Fax: +1-213-402-2547

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ISO9001

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ISO14001

OHSAS18001

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AHMEDABAD OFFICE:- Deepak Fasteners Limited.308, Basant Complex, opp. Hdfc Bank House, Above State Bank of India,Char Rasta, Navrangpura,Ahmedabad-380009Mob. 93756-90170E-mail: [email protected]

NORTHERN REGION OFFICE:-Deepak Fasteners Limited Plot No. 333/38, Near Allahabad Bank,Rajiv Colony, Rajiv Chowk, Main Service Rd,NH-8, Gurgaon, Haryana -122001Mob. 85588-13658E-mail: [email protected]

EASTERN REGION OFFICE:-Deepak Fasteners Ltd.H.M.P. House, Mezannine Floor,Room No.34, No.4 Fairlie Place, Kolkata-700001.Mob. 93782-07773E-mail: [email protected]

CENTRAL MARKETING OFFICE:-Deepak Fasteners LimitedG.T. Road, Miller Ganj, Opp. Ramgariya Gurudwara, Ldh. 141003Tel.: 0161-3911111, 7131111 Fax: 0161-2538333, Mob. 93161-69248E-mail: [email protected]

WESTERN REGION OFFICE:-Deepak Fasteners Limited.Office No-233, Bldg-D-82nd Floor, Bhumi World, PimplasMumbai Nasik Highway (NH-3)Dist, Thane-421302.Mob. 93237-69275, 93205-62822. E-mail: [email protected],[email protected]

SOUTHERN REGION OFFICE:-Deepak Fasteners LimitedEga Trade Centre, 1st Floor, Office No. 5, 809, Poonamallee High Road,Kilpauk, Chennai - 600010 Mob.: 90251-17708 Tel. No. 044-26612451, 42858843E-mail: [email protected]

UNBRAKO AUSTRALIA

pricelist list - deepak fasteners · hex nut - iso 4032-class 10 nylock nut blue ring din 982 -...

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