7 x 2 1/4 Simpson Trim-Head Self-Drilling Siding Screw - Square Drive 410 SS - Box (100)

3/4-16 x 4 1/2 Hex Cap Screw SS 316 (A4)

3/8-24 x 4 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (400)

#8 Diameter

1/2-20 x 2 1/2 Grade 8 Hex Cap Screw Plain Domestic USA (50) ALLIGATOR Anchors 7 x 2 1/4 Simpson1 2 20 x 2 1 2 Grade 8 Hex Cap Screw Plain 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 diameters 1 4