R134A Can Tap, R134A Self-Sealing and Puncture Style Refrigerant Can Tap Valves with Refrigerant Tank Adapters for Automotive Air Conditioning Systems Refilling (Blue). ❅ 【EASY INSTALL】Counterclockwise switch round knob to retract internal pin....
R134A Can Tap, R134A Self-Sealing and Puncture Style Refrigerant Can Tap Valves with Refrigerant Tank Adapters for Automotive Air Conditioning Systems Refilling (Black). ❅ 【EASY INSTALL】Counterclockwise switch round knob to retract internal pin....
❅ 【EASY INSTALL】Counterclockwise switch round knob to retract internal pin. Screw the can tap dispenser on R134a can opening and hook it to R134a charging hose parts. Clockwise switch round knob until the pin punctures sweet spot of bottle opening....