7/16-14 x 3 3/4 Grade 5 Hex Cap Screw Plain Domestic USA (225)

3/4-10 x 4 Hex Cap Screw SS 18-8 (A2)

1/4-28 x 5/8 Grade 8 Hex Cap Screw Plain Domestic USA (100)

9/16-12 x 4 1/2 Grade 8 Hex Cap Screw Plain Domestic USA (25)

As with all fasteners you’ll find in our selection

7/16-20 x 5 1/2 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (25) 7/16-14 Grade 5 Hex Cap Screws Plain - Domestic USA 7/16-14 x 3 3/4 Grade7 16 20 x 5 1 2 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (25) . 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