Review on 🔄 Robinair 10102 2-in-1 Side Can Tap for R12 and R134A AC Refrigerants and Oils by Romas Pennington

Used twice so far. The main reason I bought this is because I sometimes use a vacuum pump to bleed the brakes. I don't want brake fluid getting inside. I can add R134A to the top of an empty can. I then have two holes on top and about 12 ounces of liquid space with a safety margin. Sealing is much better than wrapping tape around the hoses, which doesn't last long once brake fluid comes in contact with it.