Use the Halex 3/4 in. Insulating Bushings (10-Pack) 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°C
1-1/2 in. Rigid Plastic Insulating Bushing (4-Pack)
The 1-1/2 in. Plastic Insulating BushingsThe 1-1/2 in. Plastic Insulating Bushings (4-Pack) are for use on threaded IMC or rigid conduit to protect the wires. The bushings are made of high-impact, fire-retardant thermoplastic. These bushings meet UL and CSA requirements.See Full Product Description