3/8-24 x 1 1/2 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (675)

(AF6™) 1/4 ALLIGATOR® Anchor w/ Flange Nylon (100)

3/4-10 x 3 1/4 Grade 5 Hex Cap Screw Plain Domestic USA (25)

1/4-28 L9 Hex Nut Alloy Cadmium Yellow and Wax Coated Domestic USA (100)

7/16-20 x 1 1/2 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (500) Long Arm Hex Keys Alloy - Metric 3/8-24 x 1 1/2 Grade7 16 20 x 1 1 2 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (500) . 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