R410A R22 Spool remover Mounting Removal tool HVAC R404A R12 R32Instructions:Used to remove and install the spool in the inflation system. Quickly and easily replace leaking spoolSuitable for all refrigeration units, the dual size design (1/4 and 5/16 SAE ports) makes the spool remover installation tool easy to use. Compatible with R22, R12, R404A, R410A, R134A, R32 air conditioning systems.The spool remover mounting tool is made of solid brass, durable and resistant to rust.Anti-slip design, increase hand friction, prevent all kinds of valves overforce; High quality, heavy duty hand-crafted probesThe spool gripper tool inserts the internal valve easily, so you can check the spool without stopping the machine or releasing refrigerant, and you can easily remove and install the spool, saving evacuation time and load time.Specifications:Service ports: 1/4 inch and 5/16 inch SAE insideThreaded bypass port: 1/4 inch SAE external threadMaterial: Copper, aluminum alloy spoolBasic operation of removing wrench1. Take out the dead point of the valve stem, close the tool valve, adjust the tool connector to the air conditioner connector, and tighten the air conditioner valve.2. Ensure that the tool is properly connected to the air conditioner valve, and then open the tool valve. Press the stem into the air conditioning valve and gently turn the pump tail knob. Find the Angle at which the spool is connected and release.3. When removing the spool, pull out the valve stem, close the valve of the valve remover, loosen the screw at the end of the tool, and pull out the spool.Packing list:1 piece * spool remover installer1 piece * spool remover10Pcs*5V1 spool