Camco's RV Sewer Hose Bayonet Fitting helps repair your RV sewer hose kit. It allows for quick and easy RV sewer hose connection and disconnection. The four-prong bayonet fitting securely attaches to any lug fitting to create an extension to your sewer line. This product swivels for ease of use and features a 3-inch twist-it clamp for an odor-tight connection. This product is compatible with all Camco brand sewer hoses and kits (including RhinoFLEX, RhinoEXTREME and Revolution). Includes (1) RV sewer hose bayonet fitting and (1) twist-it clamp. Patented.