• Video Demonstrations

    Learn quickly by watching actual testing methods and concepts in action.

  • Downloadable Content

    Get access to Skidmore-Wilhem's official pre-installation verification logs, minimum tension and required turn charts.

  • Skidmore Device Training

    Understand Skidmore devices and how to measure tension for pre-installation verification testing.

Skidmore-Wilhem's bolt tension training combines 60 years of industry experience with the specifications and quality standards from authorities on structural fasteners.

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This course is designed to certify individuals dedicated to the quality of fastening solutions.  You will learn proper testing and verification of the following installation methods:

  • Turn-of-Nut
  • Tension Control Bolts
  • DTI Washers
  • Calibrated Torque Wrenches

Completing this course and passing the associated exam certifies that you can serve as a resource for verifying bolt tension with a Skidmore measuring device.  You will have the ability to quickly resolve any issues that may arise during the testing or application of installation methods designed to achieve pretension in fastening solutions.

Online Training for DTI Washer Pre-Installation Verification

Printable Skidmore-Wilhelm Certification Credentials

Master the Skidmore Bolt Tension Measuring Device

Master Pre-Installation Verification Tests