1 1/4-7 x 4 A307A Hex Bolt Zinc Plated

5/16-24 x 1 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (1400)

1/4-20 x 8 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (275)

3/4-10 x 2 3/4 A325 Type 1 Heavy Hex Bolt Hot Dipped Galvanized (100)

14-14 x 1-3/4 Hex Washer Head Self Drilling Screw Zinc Plated Tek #3 (1500)

3/8-16 x 3 3/4 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (50) Flat Mushroom Toggle Bolts Zinc Plated 1 1/4-7 x 4 A307A3 8 16 x 3 3 4 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (50) . 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