1/4-20 x 5 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (400) 1 1/2-12 L9 Hex Cap Screws Yellow Zinc Plated - Domestic USA 5/16-18 x 3 3/4 Grade
Platform notes & fabric story
Description
1 4 20 x 5 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (400) 1 1 2 12 L9 Hex Cap Screws Yellow Zinc Plated Domestic USA 5 16 18 x 3 3 4 Grade 5 16 18 x 3 3 4 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (400) Holding power: Pull out values of Marine screws exceed those of ordinary tapping screws in fiberglass and wood All products are manufactured with rolled threads On diameters over 1 inch to 1 1 2 hardness will range from HRC 19 30