3/4-16 x 4 1/2 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (80)

durable option especially for outdoor and marine application

1/2-13 x 1 1/2 Grade 8 Hex Cap Screw Plain Domestic USA (50)

5/16-24 x 2 Grade 5 Hex Cap Screw Plain Domestic USA (100)

3/4-10 x 2 1/4 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (100) 3/4-10 Socket Set Screws Cup Point 18-8 Stainless Steel 3/4-16 x 4 1/2 L93 4 10 x 2 1 4 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