Amazon.com: Brass Pressure Washer Gun Adapter with 1/4" Female Quick Connect Fitting,with 5-Pack Nozzles Spray Tips Multiple Degrees, Fit Karcher K Series,Nice with Foam Cannon,by Tuoveek(for Karcher K Series) : Patio, Lawn
Amazon.com: ZZHXSM K Series Adapter K2-K7 High Pressure Water Gun Joint Foam Pot Refit 1/4 Quick Connect Fitting for Karcher K2-K7 and Stanley SLP Pressure Washer Spray Guns : Patio, Lawn &
Amazon.com: BEAR FORCE Replacement Pressure Washer Hose 32 ft x 2320 psi, High Pressure Water Cleaning Extension Hose with Extension Connector for most of Karcher K2~K7 Pressure Washers : Patio, Lawn &