3/16 x 2 3/4 Slot Hex Hi-Low Thread Concrete Screws Blue Ceramic Coated (2000)

1 1/8-12 x 8 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (8)

7/16-14 x 1 3/4 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (450)

1/2-20 x 5 1/2 Grade 8 Hex Cap Screw Plain Domestic USA (100)

3/8-16 x 6 Hex Tap Bolt Silicon Bronze

3/4-16 x 5 1/2 Grade 8 Hex Cap Screw Plain Domestic USA (45) 5/16-18 L9 Hex Cap Screws Yellow Zinc Plated - Domestic USA 3/16 x 2 3/4 Slot3 4 16 x 5 1 2 Grade 8 Hex Cap Screw Plain Domestic USA (45). 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