Dual Purpose RV Winterizing Kit with Pressure Gauge, 17Inch Hose Blow Out Fitting Adaptor 3/4" Male&Female GHT Quick Connect Blowout Plug for Winterizing RV, Camper, Travel Trailer, Garden Hose Rubber Hose With Ball Valve is up for auction in Automotive. The current bid is $10.00, 60% below the $24.99 MSRP, in New/Like New condition. This auction has ended — similar items appear in live auctions regularly.