7/8-9 x 3 Grade 5 Hex Cap Screw Plain Domestic USA (55)

195 x 8 Simpson Strong-Drive® SDWH Timber-Hex Screw Double-Barrier Coated - Box (50)

7/16-20 x 1 1/4 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (50)

5/8-11 x 2 1/4 Hex Sleeve Anchor Zinc Plated (25)

1-8 x 9 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (15) 7/16-14 Grade 8 Hex Cap Screws Yellow Zinc Plated - Domestic USA 7/8-9 x 3 Grade 51 8 x 9 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (15) . 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