No Gas Loss R134A A/C Valve Core Remover/Installer

Part Number: ATD-3639
•For 13mm and 16mm high and low service port standard type valve
•Built-in ball valve retains charge and allows access to A/C system
•Excellent for replacing valve cores without discharging the system and for speeding recovery and recharging large systems
Price:  $32.77
Weight:  0.50