Kärcher 2.637-729.0 PC 7,5 Sewer cleaning kit 7,5 mtr.
PremiumPlus!+ Pipe Cleaning Hose like 2.637-729.0 (PC 7.5) Includes Stainless Steel RR Nozzle (Screwed) Suitable for all Kärcher High Pressure Guns with Bayonet Connection (K2-K7) - Made in Germany : Amazon.de: DIY