7/8-14 x 5 1/2 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (15)

3/4-10 x 3 1/2 Grade 8 Hex Cap Screw Plain Domestic USA (70)

Our Grade 5 material meets or exceeds SAE J429 Grade 5 specifications

1/2-20 x 2 Grade 8 Hex Cap Screw Plain Domestic USA (250)

1/2-13 x 7/8 Grade 5 Hex Cap Screw Plain Domestic USA (50) M10-1.5 Hex Cap Screws 8.8 DIN 931 Zinc Plated 7/8-14 x 5 1/2 L91 2 13 x 7 8 Grade 5 Hex Cap Screw Plain Domestic USA (50). 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