3/16 x 2 1/2 Mushroom Spike Zinc Plated (100)

severe service environments

1/2-13 x 5 1/2 Hex Cap Screw SS 316 (A4)

1 Flat Washer Silicon Bronze

3/8-16 x 2 3/4 Flat Sleeve Anchor Zinc Plated (50)

3/4-16 x 6 Grade 8 Hex Cap Screw Plain Domestic USA (40) 1-8 Grade 5 Hex Cap Screws Zinc Plated 3/16 x 2 1/2 Mushroom3 4 16 x 6 Grade 8 Hex Cap Screw Plain Domestic USA (40). 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 to 2