Review on 🌡️ AURELIO TECH 4-Way A/C Manifold Gauge Set for R134A, R410A, and R22 Refrigerants | 5FT Hose, 3 Acme Tank Adapters, Adjustable Couplers, Can Tap by Eric Young

Hoses and manifolds appear to be of good quality, no leaks. The only problem I've had so far is that the quick disconnects for the high/low connectors are mislabeled! They both have the same markings as the end that connects to the manifold, pointing clockwise to close and counterclockwise to open. Okay, after thinking about what was going on, I saw a few videos of people spinning clockwise to open their quick couplers. Of course it works, and open valves are much more productive than closed ones. Maybe it's something that just about everyone "knows", but that was my first experience with air conditioners, hoses, elbows and those quick disconnects. Not sure what I'm going to do, but I'll probably use a marker to create a dummy label for future use. Overall I'm definitely happy with the quality as all 3 hoses used (red, blue, yellow) hold a vacuum, which is just what I need to check pressure when repairing an air conditioner.