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WERA 6004 Joker 4 Set 1 Self-Setting Spanner Set

  • Extra Small - Jaw capacity 7mm-10mm
  • Small - Jaw capacity 10mm-13mm
  • Medium - Jaw capacity 13mm-16mm
  • Large - Jaw capacity 16mm-19mm

  • The adjustable Joker 6004 is the universal self-setting spanner
  • A universal spanner tool with the widest possible range of applications.
  • A single tool for multiple metric and imperial dimensions.
  • Automatically adjusts to the different screw sizes.
  • Safe to grab without damaging anything and allow for a high working speed.
  • Continuous and parallel jaws replace several single spanner dimensions.
  • The required size is automatically and continuously set when attaching the tool to the hexagon bolt or screw.
  • The integrated lever mechanism securely clamps the hexagon screw or bolt between the jaws, which significantly reduces the risk of slipping or damage.
  • The ratchet function ensures fast and consistent action without removing the tool.
  • Thanks to the corner-width rectangular prisms, a back-pivoting angle of only 30° can be realized.
  • The single-arm design in conjunction with the ratchet function and the corner-width prism make it possible to work even in confined spaces.