This item cannot be shipped to the following state(s): GU,PR,VI
The Halex 1/2 in. Conduit Locknut (20-Pack) attaches rigid conduit and intermediate metal conduit (IMC) or other threaded fittings to steel outlet boxes and various metal enclosures. Cuts through protective coatings on enclosures for ground continuity. Exceeds UL 514B requirements.