CONDUIT, PIPE, FITTINGS | Control and Motor | Designed to Compensate for Length Changes Due to Temperature Variations in Exposed Conduit Runs | For Dead-End Terminations Where Large Devices or Additional Wiring Capacity Is Required | For Use to Secure and Terminate Steel Emt to Knockouts and Concrete Tight Box | Support and Framing Applications | Used With Locknut to Terminate Rigid and Imc Conduit to an Enclosure, Provides a Smooth Pulling Surface