Pressure Washer Garden Hose Adaptor 1/2" Female to GH – Tri City Tool Parts, Inc.
Amazon.com: POHIR Pressure Washer Garden Water Hose Adapter 14 Pack Full Set, 3/8 Power Washer Quick Disconnect Kit with M22 Swivel to 3/8'' Quick Connect Fittings, 3/4" to Quick Release and M22
Sun Joe 14 mm M22 Male - 15mm M22 Female High Pressure Hose Adapter, Fits SPX Series Pressure Washers for Other Accessory Brands SPX-M22M2F - The Home Depot
Adapter M22 MM Pressure Washer Gun Hose Pipe Quick Connector Convert Tool New | eBay
Amazon.com: PWACCS Pressure Washer Adapter, M22 15mm Female to M22 14mm Male Fitting, Power Washer Hose and Gun Coupler, 5000 PSI : Patio, Lawn & Garden