4" SAE Scale Refillable Line Hand Turn Screw by Drew Diaz

Name: 🔧 High-performance A/C AC Oil and Dye Injector Refrigerant Tools - 2OZ with R134A R410A Snap Quick Coupler Adapter Connector - R12 R22 1/4" SAE Scale Refillable Line Hand Turn Screw
Item: 🔧 High-performance A/C AC Oil and Dye Injector Refrigerant Tools - 2OZ with R134A R410A Snap Quick Coupler Adapter Connector - R12 R22 1/4" SAE Scale Refillable Line Hand Turn Screw
Rating: 5

September 10, 2022

I'm not an AC expert but it's good, needs some practice, would buy again!

Slightly different from my broken thread. The item worked very well once I got used to it. A little effort to take the bottom off, DON'T FORGET TO BLOW THE AIR! There was no leakage and the pump vibrated very smoothly. i would buy again

Pros