The Karcher FJ 10 C Foam Nozzle is the ultimate solution for effortless, high-performance foam cleaning with Karcher K pressure washers. Featuring a quick-change system, this nozzle allows you to switch between different detergents with just one click, making cleaning faster and more efficient. The adjustable detergent dosage and customisable jet level ensure precision cleaning for cars, patios, garden furniture, and more. Features and BenefitsInstantly switch between detergents with a single click.Use the yellow knob to control the amount of foam for optimal cleaning results.Adjust the spray pattern to suit different surfaces and cleaning needs.Produces thick, long-lasting foam for maximum dirt removal.Ideal for cars, motorbikes, windows, garden furniture, patios, and more. Compatible MachinesFits all pressure washers from K2-K7 classes.