7/8-14 x 3 3/4 Hex Cap Screw SS 18-8 (A2)

7/8-14 x 3 1/2 Grade 8 Hex Cap Screw Yellow Zinc Plated

5/16-18 x 1 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (1400)

00 x 45 Socket Set Screw Cup Point DIN 916 Zinc Plated

3/8-16 x 2 1/4 Grade 5 Hex Cap Screw Plain Domestic USA (100)

1-14 x 3 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (40) 1/2 Hex Lag Screws Hot Dipped Galvanized 7/8-14 x 3 3/4 Hex1 14 x 3 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (40) . 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