MSPO (2-5.09.2025)
33rd International Defence Industry Exhibition MSPO
NORD-LOCK POLAND SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ
- ul. Chłodna 52, 00-872 Warszawa, Poland
- +48 664 342 968
- info@nord-lock.pl
- www.nord-lock.com
Description
Nord-Lock Group is a global leader in bolting solutions. Our innovative technologies and industry-leading expertise secure millions of critical bolted applications across the globe in key industry sectors including the Defence and Security.
In 1982, the original Nord-Lock® wedge-locking technology that safely secures bolted joints was developed. Since then, our range of innovative bolting technologies and expertise has grown to be the most comprehensive on the market, incorporating Superbolt® mechanical tensioners, Boltight® hydraulic tensioners, Expander® System pivot pins, and Energy Bolting - Critical Fasteners.
All solutions are developed and manufactured in-house, ensuring they meet the highest industry standards through rigorous testing and certified quality assurance. Our team of dedicated experts work closely with customers worldwide, ensuring global availability with unmatched reliability. Our applications range from subsea, sea, land, air to outer space.
Contact us for your bolting requirement. Visit our stand at Hall 10, stand no. 10-A15.
In 1982, the original Nord-Lock® wedge-locking technology that safely secures bolted joints was developed. Since then, our range of innovative bolting technologies and expertise has grown to be the most comprehensive on the market, incorporating Superbolt® mechanical tensioners, Boltight® hydraulic tensioners, Expander® System pivot pins, and Energy Bolting - Critical Fasteners.
All solutions are developed and manufactured in-house, ensuring they meet the highest industry standards through rigorous testing and certified quality assurance. Our team of dedicated experts work closely with customers worldwide, ensuring global availability with unmatched reliability. Our applications range from subsea, sea, land, air to outer space.
Contact us for your bolting requirement. Visit our stand at Hall 10, stand no. 10-A15.
Download
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Products
Nord-Lock® Original Washer
Nord-Lock® Original Washer
Nord-Lock original wedge-locking washers secures bolted joints, even when exposed to severe vibration and dynamic loads.When tightening, the bolt’s serrations are embedded into the mating surfaces. As the cam angle α is greater than the thread pitch β, a wedge-effect is created.
Over the operational life cycle, Nord-Lock washers offer increased operational reliability and lower maintenance costs, while significantly reducing the risks of production stops, accidents and warranty claims.
From the depths of the sea to outer space, anywhere where safety is non-negotiable, you find our washers.
We were the first company to introduce CE marked securing washers and are unique in offering these for all types of bolted connections in European steel construction is proof.
The benefits of using Nord-Lock locking washers:
- Secures bolted joints exposed to severe vibration and dynamic loads
- Available in a wide range of materials to suit use in general steel and stainless steel applications
- Available in a wide range of materials to suit use in corrosive, acidic and high-temperature environments
- Locking function is not affected by lubrication
- Achieves accurate preload with defined and uniform friction
- Available in a wide range of sizes (metric and imperial)
- Designed for bolts up to and including property class 12.9 (steel) and A4-80 (stainless steel)
- High corrosion resistance
- High reusability potential
- Custom sizes available upon request
- Secures bolted joints exposed to severe vibration and dynamic loads
- Available in a wide range of materials to suit use in general steel and stainless steel applications
- Available in a wide range of materials to suit use in corrosive, acidic and high-temperature environments
- Locking function is not affected by lubrication
- Achieves accurate preload with defined and uniform friction
- Available in a wide range of sizes (metric and imperial)
- Designed for bolts up to and including property class 12.9 (steel) and A4-80 (stainless steel)
- High corrosion resistance
- High reusability potential
- Custom sizes available upon request
Brands
Boltight
Energy Bolting
Expander System
Nord-Lock
Superbolt