Rotabolt Tension Control

RotaBolt's unique tension control fasteners are assuring the reliability and integrity of bolted joints around the world.

They are being used on vessels, cranes, wind turbines, pipe work, wellheads, bridges, trains and specialised engineering applications.

For over 25 years they have been used to reduce costs, increase operational efficiencies and improve design performance.

Why Tension Control

Over 90% of all bolted joint failures happen because of incorrect tension at installation.

Tension control is critical to the reliability and safety of bolted joints.

Where it Works

RotaBolt tension control systems are assuring integrity wherever bolted joints are subject to pressure containment, vibration loosening, fatigue and structural slippage.

RotaBolt Video

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Key Benefits

  • maintenance-free bolted joints
  • reduced installation costs
  • fit-and-forget regimes
  • reduced operational costs
  • improved design performance
  • reduced build costs

Contact Us

To learn more about RotaBolt and what we can do for you or if you have any questions please contact us.

The RotaBolt tension control fasteners are a unique James Walker product range.

James Walker

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Deeper Water Offshore Wind Conference

21-22 April 2015

Cavendish Conference Centre, London Stand: TBA


06 January 2015

RotaBolt®-TD is first wireless monitoring system for bolted joints

The first system in the world to offer true remote, wireless monitoring of bolted joint integrity has been launched by James Walker RotaBolt® in partnership with wireless telemetry specialist Transmission Dynamics.