KNIPEX Alligator® Water pump plier

KNIPEX Insulated pliers for gripping and cutting work

Good access to the workpiece due to slim size

Article number Article designationClamping width mmJaw distance mmWeight (kg)Length (mm)
62120505Water pump plier WPZI 2550460.374250


  • Self-locking on pipes and nuts: no slipping on the workpiece and low handforce required
  • High ergonomics thanks to multi-component handles
  • Insulated handels allow working under voltage up to 1000V

Application range

  • Insensitive to dirt due to robust construction, hence particularly suitable for outdoor work

Product features

  • 9-notch adjustment positioning
  • High wear resistance of the gripping surfaces

Classification ETIM 5

  • ETIM 5.0 Class-ID: EC000164
  • ETIM 5.0 Class-Description: Water pump plier

Classification ETIM 6

  • ETIM 6.0 Class-ID: EC000164
  • ETIM 6.0 Class-Description: Water pump pliers


  • Insulated according to IEC 60900, applicable up to 1000V AC / 1500V DC
  • VDE-tested


  • Chrome vanadium electric steel, forged, multi stage oil-hardened

  • Photographs and graphics are not to scale and do not represent detailed images of the respective products.