Connecting, disconnecting and repair made easy – with Kärcher's high-quality premium universal hose coupling with Aqua Stop. Made of corrosion-free aluminium and soft plastic recessed grips for especially comfortable handling. The flexible connector system simplifies the watering of small and large gardens and surfaces. Functioning tap connections and hose couplings are essential to any good watering system. The premium universal hose coupling with Aqua Stop is compatible with the three most common hose diameters and all available click systems.nn- For watering small to large areas and gardens.n- For watering large gardens.n- For watering food plants and useful plants (small beds, individual and potted plants).n- For watering ornamental plants (small beds, individual and potted plants).n- Cleaning gardening tools and garden furniture.