Plastic Insulating Bushing, Threaded, 2-1/2"
2-1/2", Insulated Bushing, Threaded, Impact Resistant, Non-Metallic. For use with Rigid Metal and IMC ConduitInsulating bushings are made of high impact polypropylene that is temperature rated at 105° C.Also known as: 050169014103, 212PIBU, PB