3/4-10 x 8 Grade 5 Hex Cap Screw Zinc Plated

7/16-20 x 5 Grade 5 Hex Cap Screw Plain Domestic USA (150)

1/4-20 x 6 Grade 5 Hex Cap Screw Plain Domestic USA (350)

3/8-16 x 3 Grade 5 Hex Cap Screw Plain Domestic USA (100)

1/4 x 2 Nailon™ Anchor Mushroom Zinc Plated (100)

5/8-11 x 1 1/4 Grade 5 Hex Cap Screw Plain Domestic USA (225) Wing Nuts 18-8 Stainless Steel 3/4-10 x 8 Grade 55 8 11 x 1 1 4 Grade 5 Hex Cap Screw Plain Domestic USA (225). 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