7/16-14 x 5 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (25)

3/8 Heavy Duty Drill Bit - Stubby Length

5/16-18 x 6 Grade 5 Hex Cap Screw Plain Domestic USA (250)

7/8-14 x 4 1/2 Socket Cap Screw Alloy

1/4-28 x 1 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (100)

9/16-12 x 1 3/4 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (25) Square Trim-Head Wood Decking Screws 305 Stainless Steel with Painted Heads 7/16-14 x 5 Grade 59 16 12 x 1 3 4 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