5/8-11 x 5 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (100)

9/16-12 x 3 1/2 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (25)

9 x 3 1/2 Simpson Trim-Head Wood Decking Screws - Square Drive 305 SS - 1 lbs Pack (62)

1/2 x 4 Titen HD Concrete Anchor Zinc Plated (20)

1/2-13 x 1 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (50)

5/16-24 x 1/2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (1950) 9/16-12 Socket Cap Screws Alloy 5/8-11 x 5 L9 Hex5 16 24 x 1 2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (1950) . 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