A water stop has an internal valve that instantly halts water when you disconnect your accessory from your hose, preventing water waste and unwanted sprays when you switch between spray nozzle and sprinkler – saving you the trouble of having to kink the hose or run back to the faucet to turn it off.

We offer a brass female hose-end water-stop coupler and a brass male tool adapter separately or as part of a quick connect set.