Head over to Amazon and get this Camco RV Flow-Through Wash Brush for Only $11.44! (Reg. $31.49). Whether you need to wash your RV, house, boat, etc., Camco’s RV Flow-Through Wash Brush with Adjustable Handle is the perfect tool to get the job done right. An adjustable handle adjusts from 43-inches up to 71-inches long, allowing you to get hard to reach areas. A large, locking 10-inch soft bristle brush head provides maximum cleaning power and won’t spin while in use. Rubber corners protects what you are washing and a built-in squeegee delivers a streak-free shine every time. The Flow-Through Wash Brush features water flow control with an integrated on/off button that regulates the water flow through the brush head.