Hex Nut

ASME ANSI hex nut covers the dimensional requirments of inch series hex nut. The common standard of ASME/ANSI hex nut is ASME B18.2.2. It includes normal hex nut, hex thin nut,hex thick nut and heavy hex nut. The size from 1 1/8"-1 1/2" diameter.

ASME hex nut is widely used, mainly in the field of machinery and equipment, construction, automobile, railway and other industries. The mechanical property has grade 2, grade 5, grade 8.