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Torque Wrench and Torque Tool Calibration

Tescom Calibration Services calibrates torque wrenches, torque screwdrivers and other torque tools from 4 ozf·in to 600 lbf·ft. The work is ISO/IEC 17025 accredited by ANAB (certificate AC-1417). Drop off at our Cedar Park or San Antonio lab, or ship from anywhere in the US.

Torque tools we calibrate

  • Click-type torque wrenches
  • Dial and beam torque wrenches
  • Digital and electronic torque wrenches
  • Torque screwdrivers and drivers
  • Torque analyzers, testers and torque standards

Accredited torque range


Accredited range:
4 ozf·in to 600 lbf·ft, at both our Cedar Park and San Antonio labs.

For full details, see our current scope of accreditation.

Who relies on torque calibration

  • Aerospace and defense: fastener torque on assemblies that must pass first-article and customer audits.
  • Electronics manufacturing: screwdrivers and drivers that set connector and fastener torque on production lines.
  • Medical device: torque on assemblies governed by your quality system.
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Frequently Asked Questions