3/4-10 x 3 1/4 Hex Cap Screw SS 316 (A4)

464 inches

3/8-16 x 1 7/8 Hanger Bolt Driver

1/2-20 x 1 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (400)

5/16-18 x 1/2 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (2625)

9/16-12 x 3 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (25) Premium SDS Plus Hammer Drill Bits 3/4-10 x 3 1/4 Hex9 16 12 x 3 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