5/16-18 x 3 1/2 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (50) 1 1/4-7 L9 Hex Cap Screws Yellow Zinc Plated - Domestic USA 7/8-9 L9 Hex Nut Alloy
Platform notes & fabric story
Description
5 16 18 x 3 1 2 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (50) 1 1 4 7 L9 Hex Cap Screws Yellow Zinc Plated Domestic USA 7 8 9 L9 Hex Nut Alloy 7 8 9 L9 Hex Nut Alloy Cadmium Yellow and Wax Coated Domestic USA (15) increasing follow up expansion should the hole increase in size as a result of a crack All products are manufactured with rolled threads On diameters over 1 inch to 1 1 2 hardness will range from HRC 19 30