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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Valve World Europe

02-04 December 2014

Messe Düsseldorf, Düsseldorf, Germany Stand: 3E20


15 October 2014

30 years of integrity with RotaBolt® measurement fasteners

A large wind tunnel fan which uses RotaBolt® measurement fasteners to secure its main rotor blades to a central hub has clocked up nearly 30 years of trouble-free service at an automotive vehicle testing centre in Russia.