Description of Easy-to-Use R134a Refrigerant Recharge Hose Kit for A/C Systems 🥶 - Includes R134a/R-12/R-22 Freon Can Tap Recharging Hose and Detachable Quick Coupler
【Easy to use】The length of hose is 19", come with clear gauge for viewing. R-134a quick coupler can be easily connected to the R-12 / R-22 1/4" SAE port side. Perfectly fit for R-134a, R-12, and R-22 refrigerant. 【Applicability】Connect can of R134a, R-12, R-22 refrigerant port. For car system, extra BPV31 piercing tap valve are needed. If you have any questions, please ask us for help. 【High Quality】Made of corrosion-resistant metal and the hose adopted quality rubber material, high pressure resistance and sturdy. 【Easy to Read】The gauge with 3 different type scale readings for R134, R12 and R22 Freon. 【Thoughtful Design】The ports have inside gasket to prevent leak. Economical way to bring your fridge back.