638TBI6,3

Product features

  • blade: premium hard chrome vanadium steel, entirely hardened and tempered
  • handle: ergonomic shape
  • three component material
  • with magnet
  • hanging hole
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CodeWrench sizeAdditionsl lenghtDiameterLenghtSign HX profileweight-- prazen stolpec -- 
6253566,3100102106,3103
* Images of products are symbolic. All dimensions are in mm, and weight in grams. All listed dimensions may vary in tolerance.
  • Ergonomically designed handles

    The superior quality of materials used in the Unior line of screwdrivers is complemented by ergonomically designed handles to provide an excellent hold.
  • Three-component handle

    With its combination of soft and hard surfaces, the special, three-component handle – a Unior patent – ensures comfort and efficient performance with minimum strain on the wrist while working.
  • Slip-proof grip

    Able to fit a variety of screw profiles and exhibiting innovative three-component handles, UNIOR screwdrivers ensure great efficiency and a slip-proof grip.