5/8-11 x 6 Hex Tap Bolt 18-8 (A2) Stainless Steel

3/8-16 x 3 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (50)

3/8-16 x 3 3/4 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (50)

3/4-10 x 2 1/2 Hex Sleeve Anchor Zinc Plated (10)

1/2-20 x 6 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (25) 5/8-11 Hex Tap Bolts Silicon Bronze 5/8-11 x 6 Hex Tap1 2 20 x 6 Grade 5 Hex Cap Screw Zinc Plated 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