6 x 1 5/8 Phillips Bugle Decking Screws W

5/8-11 x 3 1/4 A325 Type 1 Heavy Hex Bolt Plain (150)

3/4-16 x 3 1/4 Grade 8 Hex Cap Screw Yellow Zinc Plated

15/64 x 12 High Speed Aircraft Bit Cobalt

3/4 x 4 Cotter Pin Plain Steel

1-14 x 5 1/2 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (10) Shopify Collective 6 x 1 5/8 Phillips1 14 x 5 1 2 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (10) . Grade 5 Hex Cap Screws are manufactured in the USA from medium carbon steel. Our Grade 5 material meets or exceeds SAE J429 Grade 5 specifications. All products are manufactured with rolled threads. Typical hardness on diameters 1 4 to 1 inch is HRC 25 34. On diameters over 1 inch to 1 1 2 hardness will range from HRC 19 30. Tensile strength for diameters 1 4 to 1 inch is a minimum of