Combination Coupling 1-1/2″, Malleable Iron, Steel Ferrule
https://dev.nsiindustries.com/product/combination-coupling-1-1-2-malleable-iron-steel-ferrule/
Use Bridgeport combination couplings to join rigid or intermediate metal conduit and metallic liquid tight conduit in wet locations. These UL-Listed connectors provide a concrete-tight and listed raintight seal.