FANOVO R134A A/C Refrigerant Freon Charge Hose with Gauge Set BPV31 Bullet Piercing Tap Valve Kits R134a Can to R12/R22 Port AC 1/2 Replace Universal Retrofit Valve Kit for AC/HVAC System (Gauge A)
- ... valve can effectively avoid accidental discharge of refrigerant.
- YOU WILL REVICE: 2 packs BPV-31 Bullet Piercing Valve Kits (each kit contains 1 piercing valve, 1 hex key and 2 adapters), including R134a U-charge hose with gauge and can tap, universal retrofit valve , 5 packs in total, bring you more convenient for replacement.
- All our replacement kits are made of corrosion-resistant metal that won't wear out or rust over time, with anti-leaking design that will be safer for yo.