EMT Conduit Connector; Type Compression; Throat Type Insulated; Material Steel0; Approval UL; Used On EMT Conduit. Steel City TK123, Set Screw, EMT Conduit Coupling, 1 pc. Steel City SSF-CS1, 1″ EMT/Rigid Conduit, 9/32″ Hole, Steel, Conduit Clip,100 pc.