R134a R22 Refrigerant Recharge Hose Kit including BPV31 Bullet Piercing Tap Valve, R22 to R134a AC Retrofit Valve, R134a Self Sealing Adapter, A/C Freon Charging Hose with Quick Connect Coupler Gauge - HZ-MONSTAR, R134a Refrigerant Recharge Hose Kit

• A/C Retrofit Valve with Dust Cap: The a/c retrofit valve with blue dust cap convert is made of high quality brass alloy and plastic material to last under extreme conditions and for high heat resistance, durability and safety, r12 r22 r502 screw to r134a fast quick conversion adapter switch for automotive air conditioning refrigerant systems. Rh R134a Self Sealing Adapter: The r134a car air conditioning tank adapter comes with 1/4" sae female x 1/2" male flare, connects to r134a manifold. The ac refrigerant charging hose can be achieved to connect self sealing refrigerant cans through this rh thread r134a self sealing adapter, R134a pirecing can tap using this adapter can be achieved to r134a self sealing system. R134a Refrigerant Charge Hose with Gauge: The ac freon charging hose equipped with the scale gauge reading for r134 / r12 / r22 types freon uses rubber nylon resin material hoses, featured with anti-corrosion, low fluid resistance, high bearing pressure, ensure durability and good air sealing. R134a service quick coupler port to connect car ac r134a service male port. Directly used for car r134a ac refrigerant system. Bullet Piercing Tap Valve: BPV-31 bullet piercing tap valve fits for 1/4", 5/16", 3/8" outside diameter pipes. Replace part No. AP4502525, BPV31D, GPV14, GPV31, GPV38, GPV56, MPV31. The r134a refrigerant charge hose also can be used for home refrigerator ac refrigerant system through equipped with this ac retrofit valve. Service: If you have any questions, please send a mail by Amazon to us, we will answer your questions within 24 hours. We are always here to provide you with 100% satisfied after-sale service.