High and low side standard 1234YF couplers. 2 12mm M x 14mm F 1234yf adapters. Convert R134A gauge set to R1234YF.
Brass R134a Can Opener Valve with R134a to R22 Adapter for AC Charging
Deluxe R1234A to 1234yf Conversion Kit MSC83736-K Brand Quick Coupler Adapters
Quick Coupler R134a to R1234yf Adapter Conversion Kit AC Charging Evacuation Tes
Quick R134a to R1234yf Adapter Conversion Kit AC Charging Evacuation Testing
FJC 6820 R134A to R1234YF 6 pc. Conversion Kit with Manual Coupler
BFXM R134a to R1234yf Quick Coupler Adapter, Car Refrigerant 0.25 Inch, Brass
