The HT 3.420 Hose Trolley Kit is part of Kärcher's watering range providing perfect care solutions whether you are an occasional gardener, a garden enthusiast or a professional gardener. The HT 3.420 allows for quick and easy unwinding and rewinding of hoses and takes up minimum space. It's compatible with all available click-on systems. A height adjustable handle also makes it easy to use as well as being fully assembled for complete convenience. Included in this kit are a PrimoFlex hose, a spray nozzle, 3 x hose connectors, 1 x hose connector with Aqua Stop, a G3/4 tap adapter and a G1/2 reducer.