Turtle Wax Karcher adapter to connect the Turtle Wax Snow Foam Cannon (article number 1831222) to a K-series Karcher high pressure washer.  Use the PTFE tape supplied with the Turtle Wax Snow Foam Cannon to attach the adapter securely and watertight. Firmly attach the lance adapter to the Foam Cannon and then attach it to the Karcher pressure washer.