Transform your pressure washing experience with the SurfaceMaxx M22 Female x 3/8-in Quick-Connect Coupler. Designed to deliver quick, secure, and leak-free connections, this coupler converts a male M22/14mm threaded connection into a 3/8-in quick-connect coupler, streamlining your cleaning routine. With its high-pressure capability of up to 4500 PSI, it is perfect for heavy-duty tasks, whether you are using a gas or electric pressure washer. Built from premium corrosion-resistant brass, it ensures durability and consistent performance. From pumps to hoses and spray guns, this coupler simplifies your setup, so you can tackle dirt and grime with confidence and ease.