00 x 80 Flat Socket Cap Screw 12

1 1/4-7 x 3 3/4 Socket Cap Screw Alloy

8-32 x 3/4 Phillips Flat Undercut Machine Screw Black Zinc Plated (10

1-14 x 2 1/4 Socket Cap Screw Alloy

3/8-16 x 7/8 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (100) Hex Washer Head Metal-Panel Screws 316 Stainless Steel 00 x 80 Flat Socket3 8 16 x 7 8 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (100) . 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