How To Choose The Right Needle For IFixes Mixing Nozzle AB Glue In Phone Repair?Pick based on glue viscosity—use 20-25G needles for thin AB glue, 16-18G for thicker types. Ensure the needle fits the iFixes dispenser’s nozzle. For tiny parts (e.g., phone chips), opt for blunt-tip needles to avoid damaging components.














