Connected For Karcher K2 K7 Gun and G1/4 Thread Transfer Brass with PA66+30%GF Adapter High Quality(cw210)|Water Gun & Snow Foam Lance| - AliExpress
Karcher Ps 30 Power Scrubber Pressure Washer Brush/broom Extension For Karcher K1-k5- 2600 Psi in the Pressure Washer Brushes & Brush Kits department at Lowes.com