UNC American Hex Bolt

American-made hex bolts, usually made according to American standards, are widely used in the United States and countries that follow American standards.

1.Product feature：

(1)Dimension standards

American bolts are usually marked in inches. One foot is equivalent to 25.5 cm in Chinese size, such as 1/4,5/16,3/8, etc.

(2)Thread type

American bolts use a unified thread standard, including UNC coarse and UNF fine.

(3)High material grade

American bolts have different strength grades, such as Grade2, Grade5, Grade8, etc., among which 8 is high strength bolt.

2.Application industry

Company buildings, factory workshops, national exhibitions

Hot Tags: unc american hex bolt, China unc american hex bolt manufacturers, suppliers, factory, 8 8 Grade Hex Bolt, DIN931 Hex Bolt, DIN933 Full Tooth External Hex Bolt, GB5783 Hex Bolt, outer hexagon bolt, UNC American Hex Bolt