Camco Blowout Plug 1 pk

RV Blow Out Plug with Brass Quick Connect leaves your hands free to open the faucets and flush out water lines without assistance. Screw the plug into your RV's city water inlet, open all drains and faucets, then connect your air compressor quick connect hose. It aids in the removal of water from your water lines.
Easy installation
For winterizing your RV water lines
Easy to use