Camco s RV Sewer Hose Support helps keep your sewer hose secure over uneven terrain and provides stability for trouble-free drainage. The support works with all 3-inch diameter RV sewer hoses. It extends up to 6-feet long and folds to a compact 6 ¾-inches for easy storage. It includes a strap kit to secure your RV sewer hose in place. Made of lightweight durable aluminum with solid brass rivets for rust resistance. Color: Silver; Model#: 40351