1-8 x 2 Grade 5 Hex Cap Screw Plain Domestic USA (50)

5/16-24 x 3 1/2 Grade 5 Hex Cap Screw Plain Domestic USA (50)

1-8 x 2 Grade 5 Hex Cap Screw Zinc Plated

1/8 Cobalt Heavy Duty Jobber Drill Bit

8 x 2 Simpson Bugle-Head Wood Decking Screws - 6-Lobe Drive 305 SS - 5 lbs Pack (640)

3/8-24 x 1 1/2 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (100) Round Split Drive Anchors Zinc Plated 1-8 x 2 Grade 53 8 24 x 1 1 2 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (100) . 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