div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=type-of-bolthtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: Type of Bolt loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentinreader031viewer202202121656d6bce61a28ab30168be5adhtml5thumbnails1jpg width=140 height=200 divp8152019 Type of Boltp phttp:slidepdfcomreaderfulltype-of-bolt 11pdiv