Services Details

Bolting tools calibration is a core part of what we offer at the High Force. You can only feel confident in the field if you have tools that you can trust. That means you need to know that you are achieving the specified accuracy and outputs of your wrenches and gauges. With us, you can be sure that everything is properly serviced and calibrated in preparation for use. We also service and calibrate all brands that you may own and want to make sure they are frequently. Our lab is fully temperature-controlled, and High Force is proudly ISO 9001:2015 certified to ensure we retain the highest levels of quality Test


The calibration certificates are in accordance with the international standard for manual torque tools DIN EN ISO 6789:2017 and calibration machine of Hydraulic, Pneumatic, Electric & Gauges is certified according to ISO/IEC 17025:2003. The certificate shows the nominal torque applied and the measured torque readings.


  • Six months No Cost No question asked warranty on all repairs/replacement parts
  • Users safety will be maximized
  • The lifetime of application components (i.e. bolts, flange, gaskets, ...etc.) will be maximized
  • Ensures that Tool's accuracy is within approved tolerance
  • The above points will minimize operations and maintenance costs


  • Complete tool Inspection and Calibration
  • Laminated certificate and dated sticker on the tool/gauge provided for each calibration (Electronic copies of certificates are available upon request)
  • Tools cleaned and lubricated


  • Manual Torque Wrench from 2 to 1,000 N.m
  • Hydraulic Torque Wrench from 0 to 27,100 N.m
  • Electric Torque Wrench Up to 27,100 N.m
  • Pneumatic Torque Wrench Up to 27,100 N.m
  • Hydraulic Pressure Gauge from 0 to 1500 BAR
  • Torque Multiplier up to 27,100 N.m


  • AKO HYDRAULIC TORQUE MASTER Calibration Machine Certified According to ISO/IEC 17025:2005                       

  • STAHLWILLE MANUAL CALIBRATION SYSTEM Calibration Machine Certified According to DAKKS (ISO/IEC17025:2005)