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

7/8-9 x 10 Grade 8 Hex Cap Screw Yellow Zinc Plated

3/8-16 x 1 3/4 Grade 8 Hex Cap Screw Plain Domestic USA (600)

1/2-20 x 7 1/2 Grade 8 Hex Cap Screw Yellow Zinc Plated

27/64 Heavy Duty Jobber Drill Bit

3/4-10 x 3 1/2 Grade 8 Hex Cap Screw Plain Domestic USA (25) 9/16-18 Grade 8 Hex Cap Screws Yellow Zinc Plated 2-4 1/2 x 3 Socket3 4 10 x 3 1 2 Grade 8 Hex Cap Screw Plain Domestic USA (25). 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