5/8-11 x 6 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (65) 9/16-18 Hex Cap Screws 18-8 Stainless Steel 5/8-18 x 2 1/4 Grade

5/8-18 x 2 1/4 Grade 5 Hex Cap Screw Plain Domestic USA (150)

1/2-20 x 4 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (25)

Hi-Low thread pattern creates higher pullout tolerances

7 x 3 Simpson Trim-Head Self-Drilling Siding Screw - Square Drive 410 SS - Carton (2000)

10 x 4 1/2 Phillips Bugle Fine Drywall Screws Phosphate Coated - Carton (500)

5/8-11 x 6 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (65) 9/16-18 Hex Cap Screws 18-8 Stainless Steel 5/8-18 x 2 1/4 Grade5 8 11 x 6 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (65) . 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