Karcher Pipe Cleaning Kit K2-K7Krcher Pipe Cleaning Kit K2 to K7 Clear blockages quickly and efficiently with the Krcher Pipe Cleaning Kit, designed for pipes, drains, downpipes, and toilets. This kit ensures smooth, effective cleaning with a durable, flexible hose and precision nozzle. Key Features: Efficient Pipe Cleaning: Four backward firing jets move the hose through pipes to remove blockages Continuous marking and marking ring show progress in the pipe Durable & Flexible