3/8-24 x 5/8 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (100) 1 1/8-7 L9 Hex Cap Screws Yellow Zinc Plated - Domestic USA 1 1/2-6 x 13 Socket

1 1/2-6 x 13 Socket Cap Screw Alloy

7/8-9 x 5 Hex Cap Screw SS 316 (A4)

3/8-16 x 6 Hex Tap Bolt Silicon Bronze

3/8-16 x 2 Grade 5 Hex Cap Screw Plain Domestic USA (550)

1/4-28 x 5/8 Grade 5 Hex Cap Screw Plain Domestic USA (100)

3/8-24 x 5/8 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (100) 1 1/8-7 L9 Hex Cap Screws Yellow Zinc Plated - Domestic USA 1 1/2-6 x 13 Socket3 8 24 x 5 8 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 of