9/16-18 x 3/4 Socket Set Screw Cup Point Alloy

7/16 x 12 High Speed Aircraft Bit Cobalt

7/16-14 x 1 1/2 Hex Tap Bolt 18-8 (A2) Stainless Steel

27/64 Heavy Duty Drill Bit - Stubby Length

3/8-16 x 1 7/8 Hex Sleeve Anchor Zinc Plated (50)

1/4-28 x 6 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (50) 1-8 Socket Cap Screws 18-8 Stainless Steel 9/16-18 x 3/4 Socket Set1 4 28 x 6 Grade 8 Hex Cap Screw Yellow Zinc Plated 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