7/16-14 x 1 1/2 Grade 8 Hex Cap Screw Plain Domestic USA (500)

12 x 2 1/2 Simpson Flat-Head Self-Drilling Screw w/ Wings - Square Drive 410 SS - Carton (1800)

1/4-28 x 1 3/4 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (100)

3/8-16 x 5 Grade 8 Hex Cap Screw Plain Domestic USA (50)

#14 Heavy Duty Drill Bit - Stubby Length

7/16-14 x 4 1/2 Grade 8 Hex Cap Screw Plain Domestic USA (25) M20-2.50 Socket Cap Screws DIN 912 18-8 Stainless Steel (A2) 7/16-14 x 1 1/2 Grade7 16 14 x 4 1 2 Grade 8 Hex Cap Screw Plain Domestic USA (25). 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