Durable: Air con regas kit is made of metal and high quality rubber material, with solid construction and stable performance,high pressure resistance and reliable. And the 1/2 thread is specially designed for American and EuropeWith Gauge: Air con charging hose comes with Gauge for easily viewing during use. Come with gauge for easily viewing during use.Low side gauge monitors pressure to aid in getting a correct chargeWay: Air con recharge is connected to R134a can and the other is connected to the car.Easy and convenient to use. This System Refrigerant Charging Pipe with built-in safety valve to prevent accidental venting of refrigerantApplication: Air con top up kit with gauge fits for use in adding R134A refrigerant to vehicle or home.
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