7/8 L9 SAE Tension Flatwasher Yellow Zinc Plated Domestic USA (660)

1/2-13 x 13 A307A Hex Bolt Hot Dipped Galvanized

3/32 x 12 High Speed Aircraft Bit Cobalt

7/8-14 x 3 1/4 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (50)

9/16-18 x 1 1/4 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (25)

1 1/4-7 x 3 1/4 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (20) Nylon Insert Locknuts Zinc Plated 7/8 L9 SAE Tension Flatwasher1 1 4 7 x 3 1 4 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