Review on Boltigen Coupler，R1234YF Charging Connector Air Conditioning Tools & Equipment by Eder Reyes

I purchased this charging connector to use on my automotive A/C system and it has been a great addition to my toolkit! The coupler connects easily and securely to the refrigerant canister, letting me charge my A/C with no fuss .A definite pro is the durability of the material used to make it. The only con is that it may be a bit pricey for some. Overall, Im happy with my purchase and would recommend this product to other automotive enthusiasts..