Ideal for replacing the hose of my original 5.70 K which was pierced. Delivered dan a Karcher packaging: it is written above fits the Karcher K2 to K7 models (except roller) The hose has a length of 7.50 m (measured by me). It comes with a handle and a screw adapter on the Karcher clipsser then the hose and the handle. To mine the old handle K adapts well above 5.70, which makes me a handful of parts.