Twinkle Star 3/8" Quick Connect NPT to M22 14mm Metric Fitting for High Pressure Washer Gun and Hose, TWIS285

I picked up this Twinkle Star quick connect kit to simplify my pressure washer setup, and it’s been a great upgrade. The fittings are solid brass and feel heavy-duty right out of the box. Everything connected smoothly—no leaks, no fuss. The M22 14mm to 3/8" quick connects make it super easy to hook up and disconnect the hose, gun, and pump without wrestling with threads every time. I’ve used it several times now, and the connections are still tight and reliable. What I liked: High-quality brass construction No leaks or pressure loss Makes setup and takedown way faster Threads are clean and precise Works great with my gas pressure washer Heads-up: Be sure your system uses M22 14mm fittings—this won’t fit M22 15mm (common on some electric washers) If you’re tired of messing with threaded connections or want to streamline your pressure washer setup, this kit is a great value. I’d definitely buy it again.

Great fit with zero issues when pressurized.

High-quality and durable, makes connecting the pressure washer quick and easy. Fits perfectly and no leaks so far.”

I ordered the M22 15mm size, but received a 14mm connector so when I connected to my sprayer it was leaking everywhere. Luckily, I had an adapter and was still able to use it. Apart from the wrong size being sent, everything worked fine and handled full pressure from my 3300 psi washer with no leaks. Good quality and materials.

quality

Great fitment, fast shipping, perfect for changing guns quickly. Easy to use, great quality, would recommend

AWESOME PRODUCT. JUST AS DESCRIBED. MAKES MY LIFE A LOT EASIER. Value for money: Price was on point compared to others. Ease of installation: Screw on and quick connect. Easy Peasy Quality: Seems to be good quality. Only time will tell

I should’ve bought these sooner. Wow. What a game changer these are with setup, switching accessories, and teardown. You won’t regret it.