9/16 x 6 Reduced Shank Drill Bit Cobalt (1/2 Shank)

1 1/8-12 x 3 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (48)

3/4 x 3 1/2 Cotter Pin Plain Steel

3/4-16 x 5 Grade 5 Hex Cap Screw Plain Domestic USA (25)

1-8 x 3 1/2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (35) Square Bugle Decking Screws T17 W.A.R. Coated 9/16 x 6 Reduced Shank1 8 x 3 1 2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (35) . 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