A.For Lavor /  Some of Hammer Flex / some of Interskol / Sterwins / Vax / some of Champion / Craftsman / Briggs stratton pressure washer;

B.For some of Huter / Anlu / Kolner pressure washer;

C. For some of Karcher Pro HD/ HDS pressure washer (Old trigger gun with standard M22 outlet);

D.For AR Blue Clean/ Black Decker / Michelin / some of Interskol/ some of Greenworks/ Makita /  Mac Allister / Most of Bosch pressure washer;

E.For Kranzle / BOSCH GHP / Water gun with M22-Female pressure washer;
F. For Nilfisk Kew/ some of Karcher HD professional pressure washer;

G.For some of Bosch (old) / Greenworks US / Husky / Portland / Some of Hammer Flex pressure washer;

H.For Karcher K-Series pressure washer (Adapter material: Metal);

I.For Nilfisk / STIHL / HUSQVARNA / Gerni / Some of Greenworks pressure washer;

J.For Karcher K-Series pressure washer

K.1/4" Quick Plug, which is a popular connector in Northen America.

L.For Elitech/ Some of Interskol / YILI / Some of Huter/ Some of Patriot/ Daewoo/ Bort / Pressure Joe / Sun Joe pressure washer;