Review on 🌀 R134a Air Conditioning Adapter Kit with Adjustable Quick Coupler - High Low AC Freon Manifold Gauge, Hose Conversion - 1/4 SAE HVAC by Cedrick Ayudara

I really liked these connectors compared to the mountain connectors also available here. They were easy to use - they snapped in and out just like you would expect. This is not the case with Mountain brand connectors which tended to get stuck in the HI Press connector. These connectors also have a built in rotating on/off wheel. This gives you positive control while Mountain connectors don't. Those are good shots.