9/16-18 x 3 1/2 Grade 5 Hex Cap Screw Plain Domestic USA (25)

7/8-9 x 24 A307A Hex Bolt Hot Dipped Galvanized

7/8-9 x 1 3/4 Grade 8 Hex Cap Screw Plain Domestic USA (80)

1-8 x 7 1/2 Grade 5 Hex Cap Screw Zinc Plated

5/32 Heavy Duty Drill Bit - Stubby Length

3/4-16 x 3 3/4 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (65) 1-8 Flat Socket Cap Screws Alloy 9/16-18 x 3 1/2 Grade3 4 16 x 3 3 4 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