Adapter for Hose

Can someone tell me what I need to connect this.

I picked up this washer used.

This is what I have

https://www.walmart.com/ip/Briggs-Stratton-2000-Psi-Pressure-Washer-3-75-Hp-B-s/3762967

At one time, it was likely the M22 thread pattern that would have hooked up the pressure hose to the washer pump, but if the brass fitting has been replaced then I’m not certain was size you’d need now. Someone with more experience is likely to chime in here. And, there will likely be someone stating that it doesn’t belong here, it belongs in a trash can, etc. Just be prepared for that onslaught.

@PPWofLexSC is correct. M22 fittings.

You need to find out if they’re M22x14 or M22x15 fittings, as they’re both used.