3/8-16 x 5 1/2 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (50)

For fastening into wallboard or wood

5/16-18 x 1 1/2 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (1200)

00 x 50 Flat Socket Cap Screw 12

1/4 x 2 Flat Split Drive Anchor Zinc Plated (100)

5/8-11 x 7 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (10) Drop-In Anchors 303 Stainless Steel 3/8-16 x 5 1/2 Grade5 8 11 x 7 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (10) . 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