1 1/2-6 x 8 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (12)

9/16-12 x 1 1/4 Grade 8 Hex Cap Screw Plain Domestic USA (25)

1 3/4-8 A194 2H Heavy Hex Nut Hot Dipped Galvanized

1 3/4-5 x 5 Socket Cap Screw Alloy

5/16-18 x 2 1/2 Hex Sleeve Anchor Zinc Plated (50)

7/8-14 x 2 Grade 5 Hex Cap Screw Plain Domestic USA (15) 3/4-16 L9 Hex Cap Screws Yellow Zinc Plated - Domestic USA 1 1/2-6 x 8 L97 8 14 x 2 Grade 5 Hex Cap Screw Plain Domestic USA (15). 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