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Nord-Lock®Superbolt®Boltight®Expander®

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.

ConstructionForestry and agricultureMachine buildingManufacturing and processingMining and mineralsOil and gasPower generationRailwayShipbuilding and marineSteel, forging and other pressesTransportationOther industries

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.

Nord-Lock® webshopExpander® webshop

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

Expert support for optimized bolting

Not only do you need an optimized bolting solution to get ahead in your industry, but also continuous seamless, and fast service and support. Whether you are contemplating a design for your next application or looking for expert support for your current ones, we are here to help.

  • Performance and support services
  • CAD files
  • Download center
  • Digital tools
  • Smart tools

Pre-design: Discover your Bolting

All bolting comes together in the imperative objective of holding applications together. But beyond that, there is a range of design and functionality considerations when sourcing ideal bolting setups. We have been at the forefront of bolting technology for over 40 years, and as a result, we can offer unmatched expertise in designing application-specific solutions. We can help you in the earliest stages of setting up your bolting solution and ensure it caters to your application’s exact needs.

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Performance Services: Optimize your application

Bolting might not be the first thing that comes to mind to optimize your application – but it definitely should. Minimizing downtime and circumventing costly repairs are foundational for smooth, productive operations, and it starts with having a high-performing bolting solution in place. With a thorough understanding of bolted joints in every industry or application imaginable, we assist you during your entire bolting journey in implementing solutions that increase your business competitiveness.

Technical support: A comprehensive offering

Our support capabilities range from extensive services, such as testing and validation on-site, to simply providing what you need, when you need it, such as guidelines, manuals, and CAD files. Our experienced engineers are happy to receive any inquiries you might have about bolting and discuss your applications to optimize the design of your bolted connections.

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Are you in need of technical support?

Continue to any of our four technology brands to discover the full extent of our support and service solutions.

NORD-LOCK

Optimize your bolted connections and get maintenance support by consulting engineers specializing in wedge-locking washers, at your site or any of our technical centers.

To Nord-Lock service and support

SUPERBOLT

Meet the challenging demands of any industry by accessing after-market and direct support with unmatched lead time, anywhere in the world.

To Superbolt service and support

BOLTIGHT

Extend the life cycle of your products through repairs and refurbishment, optimize your application, and much else together with our highly collaborative global team.

To Boltight service and support

EXPANDER

Speak to expert technical staff and test almost anything related to the function and performance of a pivot joint at our testing facilities.

To Expander technical support

Nord-Lock Group Technical Centers

Our Technical Centers, located in Europe, North America, and Asia, are equipped with advanced systems for rigorous testing and bolting analysis. Resources available at our technical centers include:

  • Technical expertise on bolted applications
  • Evaluation of bolt locking / tightening methods
  • Cost calculations / ROI analysis
  • Bolted joints analysis (VDI2230)
  • Validation of joints and fasteners
  • Torque calculations
  • Customer specific product development
  • Torque / load relationship
  • Verification of friction conditions
  • Vibration tests
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Nord-Lock India Pvt Ltd

Unit No.206A, Wing B1, 2nd Floor, Boomerang
Chandivali Farm Road, Andheri East
Mumbai 400072
India

T: +91 22 4974 1712
E: info@nord-lock.in
Contact us

© 2025 Nord-Lock International AB

Welcome to the Nord-Lock Group

Secure bolting solutions for your bolting challenges

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