Hozelock 2055 Aqua Stop Plus Waterstop Hose Pipe Connector Fitting Switch between watering accessories without wasting water with AquaStop feature. Stops water flow when switching between accessories Twin Soft Touch pads provide a comfortable grip for easy use, even when wet Click Connect Technology attaches and secures in seconds Built to fit most male ended connectors, Hozelock AquaStop Connectors Click Connect within seconds. To release, simply pull down on the yellow body. Thanks to the additional benefit of AquaStop, the internal valve stops the water flow when a watering accessory (e.g. spray gun) is disconnected, enabling you to easily switch between accessories without wasting water or getting wet. Made from high quality material and thanks to its unique component .