#10 x 6 High Speed Aircraft Bit Cobalt

3/4-10 x 9 1/2 A307A Hex Bolt Zinc Plated

7/16 x 18 Ship Auger Wood Bit

1 1/4-7 x 9 A307A Hex Bolt Hot Dipped Galvanized

2-4 1/2 A194 2H Heavy Hex Nut Plain

7/8-14 x 6 1/2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (10) 1-14 Grade 8 Hex Cap Screws Yellow Zinc Plated - Domestic USA #10 x 6 High Speed7 8 14 x 6 1 2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (10) . 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