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Learnings

Your bolting knowledge hub. Learn from the experts.

DIGITAL TOOLS

Explore our tools that make your working day easier.

SUSTAINABILITY

Contributing to a brighter tomorrow.

Learnings

Performance and support servicesDownload centerCAD files | Nord-LockCAD files | SuperboltDigital tools3.1 Certificate | Nord-Lock

Learnings

Your bolting knowledge hub. Learn from the experts.

DIGITAL TOOLS

Explore our tools that make your working day easier.

SUSTAINABILITY

Contributing to a brighter tomorrow.

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Learnings

Your bolting knowledge hub. Learn from the experts.

DIGITAL TOOLS

Explore our tools that make your working day easier.

SUSTAINABILITY

Contributing to a brighter tomorrow.

About Nord-Lock GroupCareersLifetime warrantySustainabilityTerms and conditionsPress room

Learnings

Your bolting knowledge hub. Learn from the experts.

DIGITAL TOOLS

Explore our tools that make your working day easier.

SUSTAINABILITY

Contributing to a brighter tomorrow.


Learnings

Your bolting knowledge hub. Learn from the experts.

DIGITAL TOOLS

Explore our tools that make your working day easier.

SUSTAINABILITY

Contributing to a brighter tomorrow.

Contact us

BOLTIGHT SERVICE & SUPPORT

Our products are being strategically stocked across the globe to offer our customers a seamless and fast experience. Receive direct support to optimize your delivery to suit your production timelines. Expect unmatched lead time on off-the-shelf products and customized solutions, anywhere in the world.

  • About Boltight
  • How it works
  • Standard products
  • Custom solutions
  • Quality and sustainability
  • Service and support

USING HYDRAULIC TENSIONERS SAFELY

Many people have the misconception that all hydraulic tensioners are dangerous. However, when used correctly and with the appropriate safety measures, Boltight® hydraulic tensioners have failsafe measures in place to keep personnel safe on the job.

 

Receive after-market application support and service from our global network of branch offices

Flexible lead times to meet customer demands

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Certified repairs and refurbishment services to extend the life of your product

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Highly collaborative global team will get you what you need when you need it

Downloads

Downloads

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  • Boltight - Lifetime warranty.pdf

  • Oil Pressure Calculation.pdf

  • Boltight - Standard range tools.pdf

  • Boltight - Terms and conditions of sale.pdf

  • Tensioning - Application Checklist.pdf

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BOLT+ APPLICATION

Easily calculate the pressure needed for your Boltight hydraulic tensioning tools based on your joint specifications. Our free bolt load calculator helps you find the correct standard product for your application. 

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AFTER MARKET SUPPORT

Receive after-market application support and service from our global network of sales teams. We are committed to getting you what you need, when you need it. Contact your local sales representative to learn more.

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BOLTED INSIGHTS

Count on our knowledge in every step of your journey, across installation, maintenance, and after-market support.

Bolting Tips

What Is the Load Transfer Factor?

When utilizing hydraulic bolt tensioners to induce a controlled preload into a bolted joint, several key factors including load transfer factor need to be examined.

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Bolting Tips

The Experts: The making or breaking of bolted joints

What is Hooke’s Law and why is it crucial to bolted joints? Hooke’s Law relates to the accurate tightening of bolted joints. When examining a bolt’s behaviour, the axial force is plotted against th...

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Bolting Tips

What Are the Key Advantages of Hydraulic Tensioners?

 What are the key advantages of hydraulic tensioners?

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Bolting Tips

How Much Force is Required to Tighten a Bolt?

You can use the weight of heavy animals to understand the exponential torque force required to tighten larger bolt sizes

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211 46 Malmö
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