4 in ProPress Lead-Free H2O Coupling Tube Fitting, Copper

This coupling is designed to join two sections of pipe using a press-fit connection without welding or threading. Constructed from copper with EPDM sealing elements, it incorporates smart connect technology to help installers complete secure connections and identify any unpressed joints during testing. The coupling features a stop design for consistent pipe insertion depth and is suitable for use with ASTM B88 and B75 copper tubing.