3/4" Rigid Conduit to 3/4" EMT Conduit Adapter Reducer Coupling, Die Cast Zinc

RACO 1433, EMT to Rigid Conduit Combination Coupling, 3/4" Set-Screw, 1 PC

Eaton 3" Set Screw Coupling for Steel EMT Rigid IMC Conduit

10 Eaton Crouse Hinds 469 4" Set Screw Coupling EMT IMC Rigid Conduit

Raco 2152 3" Set Screw Coupling for Three-Inch Steel EMT Rigid IMC Conduit

3 1/2" Set Screw Coupling Connector EMT/AL/IMC/RIGID Conduit Die Cast

(3) Bridgeport 4" Set Screw Coupling EMT IMC Rigid Conduit

EMT Conduit Fittings & Connectors, Steel, Silver, Rigid, Screw Type