Replacement repair kit: In this auction we are offering a high quality replacement repair kit for Karcher rotary nozzles from the K2, K3, K4 and K5 home series. With the set you get all the parts needed for the repair Contents: E a nozzle cover with thread for lance e (dirt milling machine), a finger with ball (rotating element), a base for the rotating element, an O-ring for sealing and a brass protection plug (must be unscrewed immediately before assembly). For repair: The repair kit comes with a plug that keeps all the elements together in the correct order. The S-pot must be removed immediately before assembly. Compatibility of medical devices: The repair kit is only compatible with the original Karcher turbo nozzles of the series K2, K3, K4 and K5 (old type) and the replacement nozzles. Do not use other devices. Important note: Please note that the repair kit is not suitable for the Krcher models of the K6 and K7 series. The parts do not fit lances with wave pipes and models of the DB120, DB145 and DB180 series.