Aluminum M22 15mm to 14mm Hose Adapter Subtype - Pressure Washer Accessories Outlet = 1/4" (National Pipe

Outlet = 1/4" (National Pipe Thread) NPT Male:  This 1/4" male threaded end screws into a female 1/4" connection

We've sold thousands of these at this point

and I now have some experience with what works best

Oil and Polish Remover

but I'm a huge fan of this stuff

Aluminum M22 15mm to 14mm Hose Adapter Subtype - Pressure Washer Accessories Outlet = 1/4" (National PipeThis adapter can be used to convert any M22 Female (15mm) to M22 Female (14mm). This used to be needed to connect our sprayer and wand kits to a pressure washer with 15mm connections. Now, we have new stainless steel adapters that replaced this piece: Stainless Steel M22 Male (15mm) to 3 8" QD Coupler