A b t1 t2 20ft 30ft 40ft

lb/ft kg/m

1/3/8" 3/16 1/4 4.1 6.1 37.2 55.8 74.4

1-1/2" 1/4 1/4 5 7.44 45.4 68.13 90.81-5/8" 3/8 1/4 6 8.93 54.5 81.7 109.8

1-1/2" 3/16 5/16 5.4 8.04 49 73.5 981-3/4" 5/16 5/16 7.25 10.79 65.8 98.7 131.61-3/4" 3/16 5/16 6.7 8.48 60.8 91.2 121.6

1-7/8" 5/16 5/16 9 13.39 81.7 122.5 163.31-7/8" 3/16 3/8 8.2 12.2 74.4 111.6 148.8

2" 5/16 3/8 10.5 15.63 95.3 142.9 190.6

2-1/8" 7/16 3/8 13 19.35 118 177 236

2-1/8" 1/4 3/8 9.8 14.58 89 133.4 1782-1/4" 5/16 3/8 12.25 18.23 111.2 166.7 222.4

2-1/4" 7/16 3/8 14.75 21.95 133.9 200.8 267.71-7/8" 3/16 5/16 8.5 12.65 77.2 115.7 154.32-1/4" 1/4 3/8 11.5 17.11 104.4 156.5 208.7

2-3/8" 5/16 3/8 13.75 20.46 124.8 187.2 249.52-1/2" 1/2 3/8 18.75 27.9 170.1 255.2 340.2

2-3/8" 1/4 7/16 13.4 19.94 121.6 182.4 2432

2-1/2" 5/16 7/16 15 22.32 136.1 204.2 272.2

2-5/8" 7/16 7/16 20 29.76 181.5 272.2 362.92-5/8" 1/4 7/16 15.3 22.77 138.8 208.2 277.62.3/4" 3/8 7/16 20 29.76 181.5 272.2 362.92-7/8" 9/16 7/16 25 37.21 226.8 340.2 453.6

3" 11/16 7/16 30 44.64 272.2 408.2 544.3

3" 5/16 1/2 20.7 30.8 187.8 281.7 375.63" 3/8 1/2 25 37.21 226.8 340.2 453.6

3-1/8" 1/2 1/2 30 44.64 272.2 408.3 544.43-3/8" 7/16 5/8 33.9 50.45 307.6 461.3 615.13-1/2" 9/16 5/8 40 59.53 362.9 544.3 726.83-3/4" 3/4 5/8 50 74.41 453.6 680.4 907.2

CHANNEL BAR

9

10

12

15

3

4

5

6

7

8

Dimensions

Inches

Unit Weight Length

weight (kg)

A(mm) B(mm) lb/ft kg/ft kg/M t1(mm) t2(mm)

75 40 4.65 2.11 6.92 5 7

100 50 6.29 2.85 9.36 5 7.5

125 65 9.004 4.09 13.4 6 8

70 10.62 4.81 15.8 6 8.5

75 12.5 5.67 18.6 6.5 10

180 75 14.38 6.51 21.4 7 10.5

70 14.18 6.44 21.1 7 10

80 16.53 7.5 24.6 7.5 11

230 80 19.08 8.64 28.4 8 12

80 20.29 9.22 30.2 8 12.5

90 23.25 10.5 34.6 9 13

90 27.01 12.2 40.2 11 14.5

90 25.6 11.6 38.1 9 13

90 29.43 13.3 43.8 10 15.5

90 30.1 13.7 44.8 10.5 15.5

100 36.62 16.6 54.5 10.5 16

100 45.22 20.5 67.3 13 20

300

380

CHANNEL BAR

Depth Flange Width Weight Web ThicknessFlange

Thickness

150

200

250