1 1/4-12 x 3 1/2 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (8)

1/2 x 3 Titen HD Concrete Anchor Zinc Plated (25)

3/4-16 x 2 1/2 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (120)

9/16-18 x 4 1/2 Grade 8 Hex Cap Screw Plain Domestic USA (100)

3/8-24 x 4 Grade 5 Hex Cap Screw Plain Domestic USA (50) 1 1/2-12 L9 Hex Cap Screws Yellow Zinc Plated - Domestic USA 1 1/4-12 x 3 1/23 8 24 x 4 Grade 5 Hex Cap Screw Plain Domestic USA (50). 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