Fss Shallow Depth 1-Gang Cast Device Box | For Dead-End Terminations | For Dead-End Terminations Where Two Devices or Additional Wiring Capacity Is Required | For Through Terminations | For Use With Threaded Metal Conduit and Imc | Support and Framing Applications | Used With Locknut to Terminate Rigid and Imc Conduit to an Enclosure, Provides a Smooth Pulling SurfaceFurbay Electric Supp