7/8-14 x 2 1/2 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (85)

1/4-20 x 4 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (50)

3/4-10 x 3/4 Socket Cap Screw Alloy

3/8 L9 SAE Tension Flatwasher Yellow Zinc Plated Domestic USA (4700)

5/16-18 x 1 Grade 5 Hex Cap Screw Plain Domestic USA (1400) M12-1.75 Hex Cap Screws 8.8 DIN 931 Zinc Plated 7/8-14 x 2 1/2 L95 16 18 x 1 Grade 5 Hex Cap Screw Plain Domestic USA (1400). 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