Apply for car auto AC charging.
R1234yf High and Low side quick adapter connectionto R134a quick coupler,
Easy to use, good sealing, no leakage
·Material: premium Solid Brass, long-lasting,corrosion resistant
·Adapter size:
R1234yf low side 14 mm female x 13 mm lowpressure R134a quick coupler
R1234yf high side 17 mm female x 16 mmhigh pressure R134a quick coupler
·Package include: