In front of you is a reliable set for convenient and hygienic waste disposal from your motorhome. The specially designed hose is made of strong and flexible plastic, making it durable and easy to use. Twenty feet of hose is enough to connect to a central sewer system without inconvenience. RhinoFLEX fits most sewage disposal stations. The 4-in-1 adapter fits three inch pipe or 3″, 3 1/2″ and 4″ threaded pipe. Each 10-foot pipe reduces to a 39″ size for compact storage. This kit is an essential for keeping your motorhome clean and sanitary.