Perfect Compatibility: The high-pressure nozzle lance is compatible with Karcher K2, K3, K4, K5, K6, K7 pressure washers, which must be operated with a high-pressure hose and a dirt sprayer. Cleaning Nozzle: The spray lance can reach 160 bar, making it ideal for cleaning stubborn stains. Low-pressure cleaning jet and high-pressure jet with infinitely variable pressure adjustment simply by rotating the lance. High-quality Material: Made of lightweight and durable brass and plastic, the rotating high-pressure lance is highly flexible and impact-resistant to suit all occasions. Note: This replacement lance is an accessory for the Kärcher pressure washer. This spray lance must be connected to the handle, which in turn is connected to the hose. This nozzle is part of the gun and cannot be connected directly to the lance. Wide Application: This rotating turbo cleaning nozzle can be used to clean all types of dirt. Ideal for removing stubborn dirt, easily removing airborne debris, and