#3 square drive

55/64 x 6 Reduced Shank Drill Bit (1/2 Shank)

3/8-16 x 4 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (50)

1/4-20 x 5/8 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (3000)

3/8-24 x 2 1/2 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (50)

3/8-24 x 1 1/4 Grade 8 Hex Cap Screw Plain Domestic USA (100) 3/4 Cotter Pins Plain Steel #3 square drive3 8 24 x 1 1 4 Grade 8 Hex Cap Screw Plain Domestic USA (100). 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 diameters 1 4