HighFree Valve Core Remover Installer with Dual Size SAE 14 516 Port for R22 R410A HVAC System

More Details: The dual size size 1/4 and 5/16 can be adapted to R22/ R134A/ R410/ R32/ R12 air-condition,and there is external bypass port design, which can remove the valve cores Has a ball valve that can be opened and closed in just a quarter-turn rather than a stem-type valve. Remove and install the valve core without the loss of refrigerant. There is ball value handle, metal cap, core grabber tool built-in magnet at part of bottom base, make it easy for you to use, save your time and energy, bring convenience for you life. Note: Before removing the valve core, close the valve core wrench valve and disconnect the air conditioner internal connection. Small parts, keep away from children. Specifications: Color: as pictures shown Material: solid brass Size: 1/4 and 5/16 dual size Package Size: 18*12*4cm/7*4.7*1.57inch Package included: 1 x 1/4" and 5/16" Valve Core Remover 4 x Valve cores How to Remove Old Valve Core: ? Connect and lock the valve core installer to your home A/C valve core screw port. Please choose whether to add 1/2" pure brass adapter according to the actual situation. ? Turn Disconnect valve to vertical position, insert Valve core remover rod, slowly rotate to find and insert your home A/C valve core. ? Rotate Valve core remover rod counterclockwise. After hearing the sound of “Puff...”, rotate counterclockwise 3-5 turns to remove your valve core, and then pull out Valve core remover rod . ? Turn Disconnect valve to horizontal position, unscrew Extremity port unscrew , take out Valve core remover rod , remove your broken/ old A/C valve core.