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

5/8 x 18 High Speed Long Boy (1/2" Shank)

1/2-13 x 6 Hex Cap Screw SS 316 (A4)

5/16-24 x 3 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (100)

1/8 Heavy Duty Drill Bit - Stubby Length

5/16-18 x 5 Grade 8 Hex Cap Screw Plain Domestic USA (50) 9/16-12 Grade 8 Hex Cap Screws Yellow Zinc Plated 7 x 2 1/4 Simpson5 16 18 x 5 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 to