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Reviewed in the United States on May 20, 2025
My speaker connector was loose and I was hesitating whether to ask someone to repair it, but it was easy to solve it with this. It can be used after installing it, without complicated operations. After using it, I stuffed it directly into the small bag in my drawer, and I won’t panic if I have any problems next time.
William Mosier
Reviewed in the United States on May 20, 2025
As a DIY car owner, I bought this R1234yf converter to refrigerate my and my wife's cars. Simple installation, clear blue and red colors, making it easy to distinguish high and low pressure. It can be used with my original R134a watch.
Erik
Reviewed in the United States on May 2, 2025
The couplers fit but the center depressor that presses on the shrader valve is not long enough to open the valve and check pressures.
Jose Luis Villa
Reviewed in the United States on May 15, 2025
My dad likes to fix things by himself, so I bought him a set of this. He used it to connect speaker cables and said it was very convenient and it only took a few seconds to do it. He also praised me for buying the right one. The colors are distinct and not easy to confuse, which is suitable for older handicraft enthusiasts.
Arizona Bear
Reviewed in the United States on May 14, 2025
READ DESCRIPTION CAREFULLY. Misleading description. These adapters ARE NOT for r-1234. I repeat, NOT FOR r-1234. The re are components in this set that are for that fitting but the adapters are for R134.
K. Vincent
Reviewed in the United States on May 12, 2025
Great kit for adapting to various gauge sets to do refrigerant work on newer cars. The automotive industry started switching over to R1234yf refrigerant in the 2015 model year so if your car is less than 10 years old and your gauge set is over 10 years old, you'll need an adapter kit. The kit also comes with adapters for 1/4" SAE fittings so you can use it if your gauge set has those.
bob amos
Reviewed in the United States on April 20, 2025
As a retired a/c tech I have a need, from time to time, to service various air conditioning units. My new car and truck have R1234yf refrigerant and I needed these adapters in order to perform my services on them.They are very well made and operate smoothly. Fit is spot on and they are colour coded to high and low pressure with red and blue respectively. Designed to allow a set of R134a gauges to be used instead of another dedicated gauge set. Saves money and that is always a good thing.Comes with the high and low connector and R123a adapters that fit the gauge set. Also includes the caps for the adapters. The one thing that would make this the perfect adapter would be the adapter for the distribution tank to fit the R124a gauge hose.I am pleased that I do not need to purchase a total replacement gauge set to service these systems.
James Moses
Reviewed in the United States on April 16, 2025
Excellent purchase
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