Electrician´s screwdriver with insulated blade, VDE TBI


Product features

  • 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, and weight in grams. All listed dimensions may vary in tolerance.

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.