Easily connects garden hose to nozzle, sprinkler or other hose end accessories. Includes one female hose end connector with shut-off and one male accessory adapter. The connectors thread onto standard hose and tap fittings and snap together using spring compression. Pulling the spring-loaded collar on the female fitting allows disconnection. The water stop feature in the female fitting automatically shuts off when the couplers are separated. Interchangeable with most polymer quick connector systems. Made of UV-stabilized and weatherproof ABS plastic. Handles water temperature up to 104°F and outdoor temperature up to 122°F. Unit is 100% quality controlled during manufacturing process; also pressure tested for leaks at 145 PSI. 2-year warranty. Made in Italy. Should not be exposed at temperature below 37.4°F.