Capped Bushing, Size: 3/4 IN, Material: Malleable Iron, Polyethylene Cap, Finish: Zinc Electroplate, Connection: Threaded, Dimensions: 0.44 IN Height X 1-1/4 IN Diameter, Standard: UL 514B, E14814, CSA C22.2 No. 18.3, CSA 065178, NEMA FB-1, For Use With Locknut To Terminate Rigid Metal Conduit Or IMC To A Box Or Enclosure