7/8-14 x 5 Grade 5 Hex Cap Screw Zinc Plated

1/4-20 x 5 Grade 8 Hex Cap Screw Plain Domestic USA (400)

1 1/2-6 x 8 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (4)

3/4-10 x 5 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (80)

1/4-20 x 5/8 Grade 8 Hex Cap Screw Plain Domestic USA (100)

1/2-20 x 4 Grade 5 Hex Cap Screw Plain Domestic USA (25) Short Arm Hex Keys Alloy 7/8-14 x 5 Grade 51 2 20 x 4 Grade 5 Hex Cap Screw Plain 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 of 120,000