Product features

  • material: premium chrome vanadium steel
  • drop forged, entirely hardened and tempered

Advantages:

  • ratchet: works both way, screw direction can be changed with button
  • 72 - teeth, 5° working angle
  • Stop ring on the ring part of the wrench prevents unexpected slip of the wrench from the nut and positioning back on the nut.
  • It enables quick and easy tightening of the nut without causing damage to the user and quick, save and precise positioning of the wrench on the nut.
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CodeWrench sizeLenghtWidthWidthThicknessThicknessweight
622818813417,116,78,44,740
622819915821218,45,555
6228201015821218,45,560
6228211116422,6239,7670
6228221216723,8259,76,280
6228231317724,927,59,76,096
62282414189272910,17125
6228251519828,131,511,77,2150
6228261620429,93311,77,5165
6228271722431,934,911,78183
6228281824534,438,9128,8210
6228291924534,438,91912230
6228312128045,742,614,29,5358
6228322228045,742,614,29,5378
6228342431051,746,514,710480
* Images of products are symbolic. All dimensions are in mm, and weight in grams. All listed dimensions may vary in tolerance.

Usage (pictures)

Photo (pictures)

Questions & Answers

  • Do wrenches with a ratchet need to be oiled?
    No, the ratchet mechanism should not be oiled, but the dirt should be removed with a non-corrosive cleaning agent.
  • Long lifespan

    The wrenches are made of Premium chrome vanadium steel with a greater density at the points of the highest pressure, and such dimensioning and manufacture only increase their extreme power and durability.
  • Safety cut

    With their special safety cut, the wrenches prevent the damaging of corners and edges of the screws and nuts by distributing the force evenly over the surface away from the outer lines of the nut or screw head instead of directly on the edges.
  • Innovative design

    State-of-the art design makes Unior wrenches guarantee an accurate and efficient transfer of force to screw heads and nuts.