Alloy Flat Socket Head Cap Screws from Brighton Best

1-8 x 6 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (40)

5/8-11 x 3 1/2 Hex Tap Bolt Silicon Bronze

3/4 x 4 Titen HD Concrete Anchor Zinc Plated (10)

3/8-16 x 1 3/4 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (800)

1/2-20 x 2 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (250) Wall Dog Light Duty Anchors - Phillips Pan Alloy Flat Socket Head Cap1 2 20 x 2 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (250) . 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