Description of 🧊 Easy-to-Use R134a Refrigerant Recharge Kit with BPV31 Bullet Piercing Valve and R134a Quick Coupler - Compatibile with R134a/R-12/R-22 Freon Refrigerant Hose Can Tap Kit for A/C System
【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】BPV-31 bullet piercing valve compatible with 3 different sizes of tubing: 1/4", 5/16", 3/8" (outside diameter pipes). The gauge with 3 type scale readings for R134, R12 and R22. 【High Quality】Made of corrosion-resistant metal and the hose adopted quality rubber material, high pressure resistance and sturdy. 【Repalcement Part】AP4502525, BPV31D, MPV31, GPV14, GPV31, GPV38, GPV56. 【Package Including】1 x charging hose with gauge, 1 x r134a low side quick coupler, and BPV-31 piercing tap valve kits (1 x piercing valve, 1 x hex key and 2 x adapters).