Copper Live Male Female Adapter 4000 PSI Suitable for Karcher K2 K7 High Pressure Washer Adapter 30 Degree Extension| | - AliExpress
Amazon.com: MJJC Foam Cannon PRO 2.0 for Karcher K2/K3/K4/K5/K6/K7 Pressure Washer, Karcher K Series Foam Sprayer Foam Gun NOT Fit for K1700 K1800 (Pro) : Patio, Lawn & Garden
What's the difference between the Karcher high-pressure cleaners? - Coolblue - anything for a smile