6-32 x 1/2 Phillips Flat 82 Undercut Machine Screw Black Zinc Plated (10

8 x 2 Simpson Bugle-Head Self-Drilling Screw - Square Drive 410 SS - Carton (2500)

10 x 2 Simpson Pancake-Head Screw - Square Drive 410 SS - Carton (1000)

1-8 x 3 3/4 Socket Cap Screw Alloy

5/64 Heavy Duty Jobber Drill Bit

1/4-20 x 2 1/2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (900) 3/4-16 Flat Socket Cap Screws Alloy 6-32 x 1/2 Phillips Flat1 4 20 x 2 1 2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (900) . 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