1/2-20 x 6 1/2 Socket Cap Screw Alloy

1/4-20 x 7/8 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (100)

10-16 x 3/4 Hex Washer Head Self Drilling Screw Zinc Plated Tek #3 (8000)

1 1/4-7 x 1 1/4 Socket Set Screw Cup Point Alloy

7/16-14 x 3/4 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (100)

5/16-24 x 3/4 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (1650) Long Arm Hex Keys Alloy 1/2-20 x 6 1/2 Socket5 16 24 x 3 4 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (1650) . 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