Acorn nut

Acorn nuts, 7/16"-20

Nuts have internal machine threads, for use with machine thread bolts and screws.

Acorn nuts, 7/16"-20

Acorn nut

Acorn nuts

A high crown type of cap nut used for appearance. Bolts must be in the proper length.

See also

Cap nut

Cap nuts

A nut with a finished top that covers the end of the bolt. Bolts must be in the proper length.