Hex Coupler Standoff Nut Steel EXTENDED LENGTHS
Coupler nuts are used for joining or extending two male threads, commonly threaded rod. This coupler nut features an exterior hex shape so that it can be easily gripped by a wrench.
Threading
Right hand threading the entire length of the nut
Also known as a metric standoff nut, extra high coupler nut, connect nut, extension nut, hex connector