1-14 x 1 1/2 Socket Set Screw Cup Point Alloy

1/4 x 1 1/4 Mushroom Spike 316 SS (100)

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

5/8-11 x 1 1/2 Grade 8 Hex Cap Screw Plain Domestic USA (25)

9/16-12 x 3 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (25) Premium SDS Plus Hammer Drill Bits 1-14 x 1 1/2 Socket9 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