ansi hexagon nut (a lot of Existing goods )
Detailed Product Description
1)different types of ansi hexagon nut
2)standard:ansi ,ifi......
3)class:4,6,8,10.
4)surface:plain, black,H.D.G,ZINC ......
5)material:carbon steel,brass,35#,45#....
6)package:bulk packing,small boxes,pocket,as your requirement