1/2-20 x 2 Grade 8 Hex Cap Screw Plain Domestic USA (50)

7/8-14 x 3 1/4 Grade 5 Hex Cap Screw Zinc Plated

3/4-10 x 2 1/4 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (100)

15/32 x 18 High Speed Long Boy

7/8-14 x 5 1/2 Grade 8 Hex Cap Screw Plain Domestic USA (35) 1/2-20 Socket Set Screws Cup Point Alloy 1/2-20 x 2 Grade 87 8 14 x 5 1 2 Grade 8 Hex Cap Screw Plain 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 diameters 1 4