Query: refrigerant hoses r-22
R134a Charging Hose to Fridge - Can Tap with Gauge Recharging Hose Kit Connect Can of R134a, R-12/R-22 Refrigerant Port for Home Use Refrigerator A/C System
R134a Charging Hose A/C Refrigerant Recharge Hose Quick Couple,R-134A Refrigerant Recharging Hose Kit with Gauge Total Long 52'' Charge Hose
Aupoko R134A Car AC Refrigerant Charge Hose, AC Charge Hose with Gauge, R134A Can Tap Valve, R134A Quick Couple, Low Pressure Gauge and 59'' Recharge Hose
R134a Charging Hose with Piercing Valve, Can Tap with Gauge R134a can to R-12/R-22 port
Enviro-Safe 3226 Can Tap with Gauge - R-134a can to R-12/R-22 port