Lifetime warranty

Product features

  • material: premium sheet metal
  • jaws drop forged from premium plus carbon steel, entirely hardened and tempered
  • toggle joint ensures high compression pressure with little effort
  • heavy duty plastic handles
  • re-changeable head-spare part
  • surface finish: phosphated to standard ISO 9717


  • for insulated terminals (0,5-6mm²)
CodeWire diameter in mm2Lenghtweight
6023270.5 - 6226575
* Images of products are symbolic. All dimensions are in mm, and weight in grams. All listed dimensions may vary in tolerance.

Usage (pictures)

Questions & Answers

  • Why is it necessary to use crimping pliers for cable connections? Why not simply use combination pliers?
    When working with cable connections, you must use crimping pliers because this is the only way to press the connections together correctly and accurately. This is a requirement for the safety of the joints and provided for by the grooves/shapes on the pliers.
  • Ergonomic handles

    With ergonomic handles and a specially designed grip, surface Unior pliers provide maximum comfort at work and high efficiency with minimum strain.
  • Surface protection

    The pliers are made of excellent steel with special improved composition. Several models come with additional chrome surface protection.
  • High precision

    With their perfect design and technological superiority, Unior pliers ensure a high precision hold in any instance of general or dedicated use.