The Phoenix Products Exterior Spray Port Quick Connect Valve replaces the quick connect valve for your D and W Inc. Spray-Away RV exterior hose system. Specifications• Compatibility: Phoenix Spray-Away Exterior Spray Port•Connection Size: 1/2 Inch•Connection Type: Female Thread•Finish: Nickel Plated•With Washer: Yes Makes It Easy To Connect & Disconnect | Valterra Phoenix Products Exterior Spray Port Quick Connect Valve