Review on FJC 6015 R134A Refrigerant Adapter by Ted Boone

It's perfect! Just what I needed to convert my 1/2" ACME reservoir valve to my 1/4" flare fitting on my A/C gauges. Looks like high quality brass. Inside is a rubber gasket to seal the ACME fitting. Everything worked perfectly, no leaks, just hand tightened. I've read some reviews that say the gasket around the ACME fitting leaks, especially if you overtighten it with a wrench. I didn't have this problem when I used it as an adapter for a small can of refrigerant and hand tightened it. Nothing leaked, everything is fine with the seal.