The Karcher Plug n Clean Foam Nozzle with Ultra Foam Cleaner is a complete foam application system designed for use with Karcher K2-K7 pressure washers. This kit combines the foam nozzle attachment with Ultra Foam Cleaner solution, enabling powerful foam dispensing directly onto vehicles, machinery, and various surfaces. The foam cleaner container attaches directly to the nozzle, creating a thick foamy solution that clings to surfaces longer than standard spray application. This extended contact time allows the foam to effectively break down stubborn dirt, grease, and grime before rinsing, significantly increasing the cleaning performance of your pressure washer. Ideal for vehicle cleaning, equipment maintenance, and general surface preparation, this foam system is particularly effective on vertical surfaces where standard detergent application would simply run off. The plug-and-clean design ensures quick attachment and straightforward operation, making it suitable for both professional contractors and regular maintenance work. Features and Benefits: • Direct attachment system for convenient foam application • Enhanced cleaning power through foam contact time • Compatible with Karcher K2-K7 pressure washer models • Effective for freeing up dirt and grease on multiple surfaces • Includes both nozzle attachment and Ultra Foam Cleaner solution Compatible With: Karcher K2-K7 Pressure Washers