XT Tuning Screwdriver (Adjustable Length, 4mm Shank)

XT Tuning Screwdriver (Adjustable Length, 4mm Shank)


Regular price$19.99
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Tekno's CNC machined tuning screw driver features the same feel, comfort, and adjustable length functionality of our nut drivers. 


  • The tip is specifically designed for model engine tuning and a rubber flywheel stopper saves your thumb from unneeded abuse.
  • The handle is gun metal anodized for a sleek appearance and wear resistance.
  • Soft knurling on the handle produces a high grip surface, reducing the risk of it slipping out of your hands when covered in oil or fuel.  
  • An M5 set screw holds the tip in place so you can be sure it wont come loose or strip out.
  • Engine tuning is a breeze with the extended reach of the flat blade tip.