Carnegie,  PA 
United States
  • Booth: 3728

Secure Bolting Solutions - no more loose bolts.

The Nord-Lock Group is the world leader in bolting solutions. We believe that no one should ever have to question the integrity of mechanical solutions so critical to our way of life. Our goal is to strengthen the public and industrial infrastructures that shape modern living for decades to come.

Brands: Nord-Lock Bolt Securing Systems. Superbolt Multi-jackbolt tensioners. Boltight Hydraulic tensioners. Expander Systems.


  • Superbolt Tensioner
    Superbolt multi-jackbolt tensioners (MJTs) take the high preload requirements in large diameter bolting and break it down into manageable torques using the jackbolts threaded through the nut body....

  • Superbolt tensioners offer you simple and cost-effective tightening of large size bolts. Your joints can be tightened with high accuracy without requiring specialized skills or heavy tooling.

    A wide range of tensioners is available in the standard series, as well as an unlimited capacity to create special designs to meet your unique needs.

  • Nord-Lock Washers
    Nord-Lock created the original wedge-locking technology that secures bolted joints, even when exposed to severe vibration and dynamic loads....

  • Nord-Lock wedge-locking washers utilise tension instead of friction in order to secure bolted joints exposed to severe vibration and dynamic loads.

    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.

  • Boltight Hydraulic Bolt Tensioners
    Boltight has been at the forefront of hydraulic bolt tensioning for over a decade. Our tensioning tools provide fast, accurate and safe solutions to tighten and loosen multiple bolts simultaneously....

  • Boltight’s standard range of hydraulic bolt tensioners are designed for general use on top side applications. Each tool comprises of a hydraulic cylinder, bridge, puller and socket.
    Interchangeable adaptor kits fit common hydraulic cylinders to enable the tightening of multiple bolt sizes.

 Additional Info

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