Compatible with Kärcher K Series - Fits K2, K3, K4, K5, K6, K7 with bayonet connection - ideal for using accessories with M22 x 1.5 mm thread. ️ Connection with Kranzle & Co. Easily use accessories from Kranzle, Oleo-Mac, Macallister and other brands with M22 male thread. Easy to install - The adapter can be connected without tools and provides a secure and tight connection system. Lightweight & handy - Made of high-quality plastic, the adapter is particularly light and ideal for mobile use. Perfect addition - Thanks to the precise fit and 14 mm trzpień, the part is ideal for accessories such as lances, brushes and foam nozzles., Manufacturer: Rosfix