Easy to install, the connectors thread onto standard hose and tap fittings and simply snap together using spring compression, eliminating the frustration of threading and unthreading components. Pulling the spring-loaded collar on the female fitting allows disconnection. The "water-stop" feature comes from a valve in the female fitting that automatically closes when the couplers are separated.
Available as a set as well as separately, since you often need more male fittings than female. Made of polypropylene, they are black with bright orange accents for visibility. Should not be exposed to freezing temperatures.
Made in Italy.