3/4-16 x 4 Socket Set Screw Cup Point Alloy

1-14 x 2 1/2 Grade 5 Hex Cap Screw Zinc Plated

1/2-13 x 7 Grade 8 Hex Cap Screw Yellow Zinc Plated

The nylon shell acts as an insulator when used in electrical applications

5/8-11 x 3 1/2 Flat Socket Cap Screw Alloy

7/16-14 x 4 1/2 Grade 8 Hex Cap Screw Plain Domestic USA (175) Square Bugle-Head Self Drilling Screws 410 Stainless Steel 3/4-16 x 4 Socket Set7 16 14 x 4 1 2 Grade 8 Hex Cap Screw Plain Domestic USA (175). 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