9/16-18 x 2 Socket Cap Screw Alloy

18-8 (A2) Stainless Steel Flat Socket Head Cap Screws from Brighton Best

5/8-11 x 9 Grade 8 Hex Cap Screw Yellow Zinc Plated

7/8-9 x 5 1/2 Socket Cap Screw 18-8 (A2) Stainless Steel

1-8 x 5 1/2 Grade 5 Hex Cap Screw Plain Domestic USA (25) 7/8-9 L9 Hex Cap Screws Yellow Zinc Plated - Domestic USA 9/16-18 x 2 Socket Cap1 8 x 5 1 2 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