3/4-10 x 1 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (25)

1 1/4-7 L9 Hex Collar Locknuts Cadmium Yellow & Wax Coated Domestic USA (80)

1 1/4-7 x 4 Socket Set Screw Cup Point Alloy

3/4-10 x 6 1/2 Socket Cap Screw Alloy

frictional fit

5/16-24 x 5 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (250) 3/4-10 A307 Grade A Timber Bolts Hot Dipped Galvanized 3/4-10 x 1 Grade 55 16 24 x 5 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (250) . 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