EMT Rain Tight Compression Couplings 1" - Steel - EMT Compression Couplings are Used To Secure EMT Conduit to EMT Conduit In Wet Locations.Steel EMT Rain Tight Compression Couplings 1" features include: Use to connect EMT Conduit to EMT Conduit in Wet or Dry Locations Internal Sealing Ring Knockout Gasket create Raintight Seal Concrete Tight Heavy Steel Walls, Zinc Plated cULus Listed Order Qty of 1 = 1 Piece Below is more info on our Steel EMT Rain Tight Compression Couplings 1"