Electrician´s screwdriver with insulated blade, VDE TBI


Product attributes

  • blade: premium hard chrome vanadium steel, entirely hardened and tempered
  • blackened tip
  • handle: ergonomic shape
  • three component material
  • hanging hole
  • made according to standard EN60900
  • made according to standard ISO 8764-1,2



CodeThickness x widthAdditionsl lenghtLenghtweight-- prazen stolpec -- 
6164360.4 x 2.57516033 +
6164370.5 x 3.010018537 +
6164380.6 x 3.510018539 +
6164390.8 x 4.010018543 +
6212471.0 x 4.512522575 +
6164401.0 x 5.512522575 +
6164411.2 x 6.5150260113 +
6164421.2 x 8.0175295163 +
6212481.6 x 10.0200320115 +
* Images of products are symbolic. All dimensions are in mm, weight in grams.

Usage (pictures)

Large hand contact area for more torque power.

  • Ultimate protection

    Unior insulated VDE tools ensure ultimate protection even when used around live circuits with up to a 1000-volt potential. The utility of all tools is thoroughly verified by means of the impact strength, electrical, flame-retardancy, insulation adhesion and stamp tests, with each tool being tested individually.
  • High-quality steel

    Insulated wrenches, pliers, shears, screwdrivers and other tools for working with electrical and other power installations are made of high-quality tool steel with added protection, and designed for simple and safe use.
  • VDE regulations

    VDE insulated and tested according to the VDE regulations, Unior tools for work in electrically live environments meet the requirements of the internationally acknowledged European EN 60900 standard.