Amazon.com : Kärcher - 25' High Pressure Replacement/Extension Hose for Pressure Washers - 3600 PSI - Adapters Included - Quick Connect/M22 : Patio, Lawn & Garden
Amazon.com: 5M High Pressure Washer Replacement Hose for Kärcher K Series Washers Domestic Karcher K2, K3, K4, K5, K7, Click Bayonet to M22-14mm Female Type Plug Quick Connector Screw Thread Outlet Water