RACO | sku: 3557603 Raco 2 In. Emt Raintight Compression Coupling In wet locations, couple two ends of conduit with RACO compression couplings. Designed to comply with current Raintight test requirements (2008 NEC 358.42 and 314.15.) For easy inspection, in.Wet Locationin. is marked on all fittings.Steel construction... Log in for pricing