Stem and Swivel Style Photocell | Dusk to Dawn Lighting Control | For Code Conductor | For Use in Metal Framing Applications | Splicer / Reducer | To Connect Threaded Metal Conduit to a Threadless Opening in a Box or Enclosure | Transition Threaded Metal Conduit to Pvc | Use Through Knockout to Connect Box to Conduit Coupling, Use With Locknut to Connect Two Boxes Side by Side | Used With Locknut to Terminate Rigid and Imc Conduit to an Enclosure, Provides a Smooth Pulling SurfaceFurbay Electric Supp