1/2 x 6 Titen HD Concrete Anchor Zinc Plated (20)

5/8-11 x 3 Socket Cap Screw Zinc

5/8-11 x 7 Simpson Wedge Anchor 304 SS (20)

7/16-20 x 3 1/2 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (25)

5/16-18 x 6 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (250) F436 Flat Washers Hot Dipped Galvanized 1/2 x 6 Titen HD5 16 18 x 6 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