9/64 x 12 High Speed Aircraft Bit Cobalt

3/4-10 x 3 1/2 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (20)

Nuts are made from a low-carbon steel which conforms to the following chemical composition requirements: Carbon-0

3/8-24 x 1 1/4 Grade 8 Hex Cap Screw Plain Domestic USA (100)

5/8-11 x 2 1/2 Hex Cap Screw SS 316 (A4)

1/2-13 x 2 1/2 Grade 8 Hex Cap Screw Plain Domestic USA (225) 5/8-18 L9 Hex Cap Screws Yellow Zinc Plated - Domestic USA 9/64 x 12 High Speed1 2 13 x 2 1 2 Grade 8 Hex Cap Screw Plain Domestic USA (225). 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