9/16-18 x 2 1/2 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (25)

1-8 x 3 1/2 Grade 8 Hex Cap Screw Yellow Zinc Plated

5/16-24 x 5 1/2 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (250)

1-8 x 4 1/2 Grade 5 Hex Cap Screw Plain Domestic USA (30)

900 inches

9/16-12 x 6 1/2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (70) Nail-In Anchors Nylon 9/16-18 x 2 1/2 L99 16 12 x 6 1 2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (70) . 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