5/16-24 x 1 3/4 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (100)

1/2-20 x 4 1/2 Grade 5 Hex Cap Screw Plain Domestic USA (125)

3/4-10 x 8 A307A Hex Bolt Hot Dipped Galvanized

1 1/4-7 x 6 A307A Hex Bolt Hot Dipped Galvanized

7/8-14 x 7 Hex Cap Screw SS 18-8 (A2)

5/8-11 x 5 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (75) 18" Ship Augers 5/16-24 x 1 3/4 Grade5 8 11 x 5 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (75) . 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