Stop lugging your garden hose through your RV. With Valterra's , you can attach your faucet hose to your bathroom faucet with garden hose adapter (included) to connect to your tank wand for flushing your holding tank. This enables you to use hot water for additional cleaning power. Hose measures 6'L x 3/4" diameter. Prevents the need for dragging garden hose inside Lets you use hot water for more cleaning power | Tank Wand Faucet Hose Kit