1 1/8 x 6 Reduced Shank Drill Bit (1/2 Shank)

5/16-24 x 3 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (100)

#32 Heavy Duty Drill Bit - Stubby Length

1/2-20 x 5 Socket Cap Screw Alloy

#2 drill point for quick penetration of metal up to 0

1/4-20 x 1/2 Grade 8 Hex Cap Screw Plain Domestic USA (100) Premium SDS Plus Hammer Drill Bits 1 1/8 x 6 Reduced1 4 20 x 1 2 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