7/8-9 x 3 1/2 Grade 8 Hex Cap Screw Plain Domestic USA (50)

1-14 x 2 Grade 8 Hex Cap Screw Yellow Zinc Plated

1 5/32 x 6 Reduced Shank Drill Bit (1/2 Shank)

5/16-24 x 1 1/2 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (100)

#38 Heavy Duty Drill Bit - Stubby Length

3/8-16 x 2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (100) 1-8 A307A Hex Bolts Zinc Plated 7/8-9 x 3 1/2 Grade3 8 16 x 2 Grade 8 Hex Cap Screw Yellow Zinc Plated 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