1 1/8-7 x 4 Socket Cap Screw Alloy

1 1/2-6 x 5 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (5)

5/16-18 x 4 1/2 Grade 5 Hex Cap Screw Plain Domestic USA (50)

Grade 5 Hex Cap Screws are manufactured from medium carbon steel

7/8-9 x 2 Grade 5 Hex Cap Screw Plain Domestic USA (75) Cap Nuts 18-8 Stainless Steel 1 1/8-7 x 4 Socket7 8 9 x 2 Grade 5 Hex Cap Screw Plain Domestic USA (75). 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