#9 Heavy Duty Drill Bit - Stubby Length

3/16 x 1 1/4 Mushroom Spike Zinc Plated (100)

9/16-18 x 2 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (225)

3/4 x 12 Hex Lag Screw Hot Dipped Galvanized

1/2 L9 USS Tension Flatwasher Yellow Zinc Plated Domestic USA (50)

3/8-16 x 5 1/2 Grade 8 Hex Cap Screw Plain Domestic USA (50) 10-32 Socket Cap Screws Alloy #9 Heavy Duty Drill Bit3 8 16 x 5 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