7/8-14 x 2 Grade 5 Hex Cap Screw Plain Domestic USA (75)

1 1/4-7 x 8 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (18)

3/8-24 x 2 1/2 Grade 8 Hex Cap Screw Plain Domestic USA (400)

5/8-11 x 13 A307A Hex Bolt Hot Dipped Galvanized

1/2-13 x 6 1/2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (20) 1/2 Hex Lag Screws Hot Dipped Galvanized 7/8-14 x 2 Grade 51 2 13 x 6 1 2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (20) . 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