Halex 3/4 in. Rigid Insulating Bushing

Use the Halex 3/4 in. Insulating Bushings with locknuts to terminate threaded rigid conduits and intermediate metal conduits (IMC) to outlet boxes. The rounded surface of the bushings prevents damage to wire insulation. Insulating bushings are required by the National Electrical Code (NEC).|Use to terminate a threaded rigid or IMC conduit to an outlet box|Indoor or outdoor use|Made from high-impact thermoplastic that is flame retardant to 150 degree C|UL and CSA Listed|Required by the NEC