T&B 8120, 1/2", Malleable Iron, Threadless, IMC/Rigid Conduit Coupling, 1 pc

HC 405 T&B 1 1/2" COMPRESSION CONNECTOR - THREADLESS FOR RIGID CONDUIT STEEL

CPR21 CROUSE-HINDS 1/2" COMPRESSION RIGID COUPLIING - THREADLESS

(2pcs) T&B 8123 Threadless 1/2" Rigid Insulated Conduit Compression Connector

CPR21 CROUSE-HINDS 1/2" COMPRESSION RIGID COUPLIING - THREADLESS

T&B Thomas & Betts 1-1/4" Threadless Rigid/IMC Compression Coupling New

USA 1-1/2" RIGID Conduit Threadless Compression Box Connector #123H119*CO

1" Rigid RMC Raintight Compression Threadless Coupling