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M MINGLE Pressure Washer Adapter for Gun and Power Washer, Only Compatible Karcher Hose, to M22 14mm Female Fitting : Patio, Lawn & Garden - Amazon.com
Amazon.com: 10M 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
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Amazon.com: M MINGLE Pressure Washer Adapter, Metric M22 15mm Female Thread to M22 14mm Male Fitting, 4500 PSI : Patio, Lawn & Garden