9/16-12 x 5 1/2 Grade 5 Hex Cap Screw Plain Domestic USA (75) Phillips Flat Concrete Screws 7/16-20 x 4 Grade 8
Platform notes & fabric story
Description
9 16 12 x 5 1 2 Grade 5 Hex Cap Screw Plain Domestic USA (75) Phillips Flat Concrete Screws 7 16 20 x 4 Grade 8 7 16 20 x 4 Grade 8 Hex Cap Screw Plain Domestic USA (25) 9 16 12 x 3 1 2 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (175) All products are manufactured with rolled threads On diameters over 1 inch to 1 1 2 hardness will range from HRC 19 30