1-8 x 4 A307A Hex Bolt Plain Steel

7/16-20 x 1 1/2 Grade 8 Hex Cap Screw Plain Domestic USA (50)

1 1/4-7 x 4 Socket Cap Screw Alloy

195 x 10 Simpson Strong-Drive® SDWH Timber-Hex Screw Double-Barrier Coated - Pack (12)

1 3/4-5 x 5 Socket Cap Screw Alloy

1/2-13 x 2 3/4 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (50) Spike Impact Anchors 316 Stainless Steel 1-8 x 4 A307A Hex1 2 13 x 2 3 4 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (50) . 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