The Flojet Quad Port Adapter Kit helps with hose removal and allows for fast drainage and winterization. It's great for use with your RV camper and is compatible with Flojet Quad II pumps. It includes two 90° quad port to 1/2" hose barb adapters.• Quad to 1/2" hose barb• 90° elbow• Polypropylene with EPDM O-ring• For potable water only• Two adapters per pack Compatible with Flojet Quad II pumps Made of polypropylene with EPDM O-rings Includes two 90° quad port to 1/2"" hose barb adapters | Flojet Quad Port System Adapters, 2-Pack