7/16-20 x 2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (400)

7/8-14 x 4 1/2 Socket Cap Screw Alloy

1/4-20 x 2 3/4 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (100)

3/8 x 3 1/2 Round Split Drive Anchor Zinc Plated (25)

7/8-14 x 9 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (30)

9/16-12 x 7 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (65) 7/8-9 Flat Socket Cap Screws Alloy 7/16-20 x 2 Grade 89 16 12 x 7 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (65) . Grade 8 Hex Cap Screws are manufactured in the USA from medium carbon alloy steel. In diameters 1 4 to 1 1 2 inches our Grade 8 material meets or exceeds SAE J429 Grade 8 specifications. Diameters over 1 1 2 inches meet or exceed ASTM A354 Grade BD. All material is manufactured with rolled threads. Yellow zinc plated bolting will meet or exceed ASTM F1941. Typical hardness on