5/8-18 x 5 Hex Cap Screw SS 18-8 (A2)

3/4-16 x 6 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (20)

7/16-14 x 3 3/4 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (225)

1 1/4-7 x 9 Simpson Wedge Anchor 316 SS (5)

3/8-24 x 1 3/4 Grade 5 Hex Cap Screw Plain Domestic USA (600)

7/8-9 x 3 1/4 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (50) M20-2.5 Hex Cap Screws 8.8 DIN 933 Zinc Plated (Fully Threaded) 5/8-18 x 5 Hex Cap7 8 9 x 3 1 4 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (50) . 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