7/8 x 36 ITM SDS Max X-Cutter Hammer Drill Bit

5/16-24 x 5 1/2 Grade 5 Hex Cap Screw Plain Domestic USA (50)

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

The nylon shell acts as an insulator when used in electrical applications

1/4-20 x 2 Grade 5 Hex Cap Screw Plain Domestic USA (100)

3/8-24 x 3 3/4 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (50) 3/4-16 Grade 5 Hex Cap Screws Zinc Plated 7/8 x 36 ITM SDS3 8 24 x 3 3 4 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (50) . 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