
Attention: 14 M22 fitting has 14mm inner diameter, not 15mm. Not compatible with electric pressure washer from Sun Joe, Campbell, Mi-TM, AR Blue, Ryobi, Greenworks, Cleanforce. 15mm washer if needed, may cause leakage. Universal Pressure Washer Adapter Set, Metric M22 14mm Male Thread + 1/4" Quick Disconnect Socket, 1/4" Socket + M22 14mm Female Swivel. Application: Quick Connect Gun to Wand or Nozzle. Connect M22 Male Thread to Pressure Washer Gun and Connect Aquadea Swivel to Wand. Top replacement couplers provide secure and quick fittings, easy to connect and disconnect. Max. pressure is up to 5000 psi.