ITEM NAME:R134A Car Ac Refrigerant Charge Hose Kit Recharge Hose With Gauge,A/C 1/2 R B2Z1 R134A Car Ac Refrigerant Charge Hose Kit Recharge Hose With Gauge,A/C 1/2 R B2Z1 1/2 thread is available in the US and Europe. Metal valve belt 1.27 cm fit. The connector of the Freon gas tank can be adjusted. The refrigerator charging tube of this system is equipped with a built-in safety valve to prevent accidental ventilation of the refrigerant. The hose is made of high quality rubber material and is resistant to high pressure and reliability. Used to add R134A refrigerant to vehicles or home air
