7/8-9 x 4 1/2 Grade 8 Hex Cap Screw Yellow Zinc Plated

Manufactured from 1010 - 1018 equivalent steel

3/4-10 x 3 1/2 Socket Cap Screw 18-8 (A2) Stainless Steel

3/32 x 12 High Speed Aircraft Bit Cobalt

5/8-11 x 10 A307 Grade A Carriage Bolt Zinc Plated

1/4-20 x 3 3/4 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (50) Titen HD® Heavy Duty Screw Anchors Mechanically Galvanized 7/8-9 x 4 1/2 Grade1 4 20 x 3 3 4 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