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Superbolt® Load-Sensing Flexnuts

Turn to built-in sensors to automatically measure and communicate preload values for remote monitoring, allowing you to achieve accurate and reliable tensioning in real-time.

  • About Superbolt
  • LSF
  • CAD files | Superbolt
image

WHERE INNOVATION AND FLEXIBILITY MEET

The Superbolt Load-Sensing Flexnut (LSF) is the newest addition to our Load-Sensing portfolio/SMART family of products, pairing next-level innovation with incredible flexibility.

The LSF’s built-in sensors automatically measure and communicate preload values, allowing for seamless remote monitoring; and this SMART product can be used in conjunction with any type of tightening method (tensioning, torquing, heating, etc.).

Product benefits include:

  • Measures preload with an accuracy that is better than ±5%
  • Reduces stress concentration of threads
  • Easy to operate, no advanced training needed
  • Both local and remote monitoring options
  • Robust and reliable, IP67 classed
Downloads

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View

  • Superbolt - LST, LSF Offering Chart.pdf

  • Superbolt - LST, LSF Technical Brochure.pdf

  • Tensioning - Application Checklist.pdf

INNOVATING THE FIELD OF PRELOAD MONITORING

The Superbolt LSF was developed, tested, and proven to address both needs for a live preload reading during installation phase as well as remote preload monitoring. It is a reliable solution for all joints that require accurate preload verification without modification or preparation of the fasteners or clamped parts.

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Nord-Lock, Inc. / Superbolt, Inc.

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Clinton PA 15026
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T: +1 412 279 1149
E: bolting@nord-lock.com
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223 Industrial Street
DeWitt IA 52742
USA

T: +1 888 935 3884
E: expander.us@nord-lock.com
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