Fdc Deep Depth 1-Gang Cast Device Box | Control Circuits Lighting Ballasts Meter Circuits Electronic Circuits | For Adapting Non-Metallic Conduits to Threaded Fittings, Metallic Systems | For Use in Metal Framing Applications | For Use With Rigid/imc Conduits | For Use With Schedule 40 and 80 Conduit | For Use With Threaded Metal Conduit and Imc | Splicer / Reducer | Used With Locknut to Terminate Rigid and Imc Conduit to an Enclosure, Provides a Smooth Pulling SurfaceFurbay Electric Supp