3/4-16 x 6 Grade 8 Hex Cap Screw Yellow Zinc Plated

accurate and tough drilling through all aggregates

3/16 x 3 1/4 Slot Hex Hi-Low Thread Concrete Screws Blue Ceramic Coated (1500)

3/4-16 x 1 1/2 Grade 8 Hex Cap Screw Plain Domestic USA (25)

5/8-18 x 5 Grade 8 Hex Cap Screw Plain Domestic USA (25) Flat Washers 18-8 Stainless Steel 3/4-16 x 6 Grade 85 8 18 x 5 Grade 8 Hex Cap Screw Plain Domestic USA (25). 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