7/16-20 x 6 Grade 5 Hex Cap Screw Plain Domestic USA (125)

1-14 x 7 1/2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (20)

7/8-9 x 10 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (30)

3/4 x 10 Hex Lag Screw Hot Dipped Galvanized

1-14 x 7 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (20) 7/16-14 Socket Cap Screws Alloy 7/16-20 x 6 Grade 51 14 x 7 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