1/4-20 x 3 3/4 Grade 5 Hex Cap Screw Plain Domestic USA (50) 9/16-18 Grade 8 Hex Cap Screws Plain - Domestic USA Proof Load:

Proof Load:

9 x 3 Star Flat Decking Screws w/ Nibs W

1 1/4-7 x 8 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (6)

7/8-9 x 4 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (15)

1/4-20 x 3 3/4 Grade 5 Hex Cap Screw Plain Domestic USA (50) 9/16-18 Grade 8 Hex Cap Screws Plain - Domestic USA Proof Load:1 4 20 x 3 3 4 Grade 5 Hex Cap Screw Plain 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 of