Suitable for Karcher K2 K3 K4 K5 K6 K7 pressure washers pressure washers, it needs to work with high pressure hose. Made of high quality engineering plastic, sturdy and durable, water resistant. wear and aging, can be used for years. Save time and save energy: More efficiency, more power, more convenience. With this nozzle for pressure washers it is possible to quickly and easily remove dirt and reduce cleaning times. Ideal for washing, car washing, wall cleaning, etc. . The hose nozzle cleans up to 40% faster than standard nozzles. The impact force of water pressure is ideal for cleaning hard-to-reach areas with stubborn dirt. Versatile use: Wide application such as cleaning the floor, vehicle, motorcycles, car maintenance and cleaning of moss and dust in the garden and on the route available. It is effective in effortlessly removing stubborn dirt and atmospheric grime.