1/2-20 x 3 Grade 5 Hex Cap Screw Plain Domestic USA (50)

7/8-9 x 7 Socket Cap Screw 18-8 (A2) Stainless Steel

0 x 160 Hex Cap Screw 8

1/2-20 x 3/4 Grade 8 Hex Cap Screw Plain Domestic USA (475)

3/8-16 L9 Hex Nut Alloy Cadmium Yellow and Wax Coated Domestic USA (100)

3/4-16 x 3 3/4 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (65) M24-3.00 Hex Cap Screws DIN 931 18-8 Stainless Steel (A2) 1/2-20 x 3 Grade 53 4 16 x 3 3 4 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (65) . 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