CONDUIT, PIPE, FITTINGS | Acoustical, Ceiling and Partitioning, Electrical | Designed to Compensate for Length Changes Due to Temperature Variations in Exposed Conduit Runs | For Multiple Through Circuit Terminations or Where Additional Support Is Required in Stub-Up Applications | For Through Terminations Where Two Devices or Additional Wiring Capacity Is Required | Receives Open Wires From Electrical Service Line | Used With Locknut to Terminate Rigid and Imc Conduit to an Enclosure, Provides a Smooth Pulling Surface