M22-14 swivel + 3/8" plug, 3/8" QD + M22-14 maleMax. Working Pressure: 5,000 PSIProvides secure and quick fittings, simple to assemble and disassembleFor use on gun, hose, pump to converts the M22 thread-on couplings to a 3/8" quick connector, Compatible with most M22 and quick-connect fittings on pressure washersSELL 14mm FITTING. INSIDE DIAMETER IS 14mm, NOT 15mm. If your fitting is 15mm, it may cause leakage. SO NOT FIT electric pressure washer of Sun Joe, Campbell, MI-T-M, AR Blue, Stanley, Cleanforce , Simoniz with M22 15mm fitting.<br> Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-DIMEANI official store