3/8-16 x 4 Grade 8 Hex Cap Screw Plain Domestic USA (50)

Tensile Strength - 120

1/2-20 x 5 Socket Cap Screw Alloy

3/4-16 x 3 3/4 Hex Cap Screw SS 316 (A4)

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

3/4-10 x 5 Grade 5 Hex Cap Screw Plain Domestic USA (45) Wing Nuts 18-8 Stainless Steel 3/8-16 x 4 Grade 83 4 10 x 5 Grade 5 Hex Cap Screw Plain Domestic USA (45). 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 120,000