Car AC R1234YF Air Conditioning Fluorine 90 Degree Quick Joints Main-Consumer Electronics 32inch * 16

32inch * 16

Valve core wrench x 1

Product net weight: 1

Volume selection: 4 levels of volume adjustment

Dimensions Size 12

Car AC R1234YF Air Conditioning Fluorine 90 Degree Quick Joints Main-Consumer Electronics 32inch * 161. The internal pin is connected with the upper knob to realize the adjustable function. When in use, CCW switch the knob to close the R1234YF coupler, fasten it to the AC service port, then CW switch the knob to lift the internal pin to insert and pull out the Schrader valve core slowly. Compared with the push to insert directly, this design can reduce the wear of the AC service port valve core by the internal pin, and ensure no refrigerant leakage