STS Specials


In addition to the large range of standard topside and sub-sea bolt tensioners available,
Hi-Force has the capability to manufacture tensioners to suit special requirements.
Our product designs incorporate the latest Solid Works computer technology and together with our ‘state of the art’ CNC production machinery,
we have the capability to offer a solution to meet your needs.

  • Non standard sizes and shapes of nut requiring special bridges
  • Nuts recessed into holes requiring special sockets
  • Studs with two different thread sizes
  • Larger size bolts
  • Applications with restricted space requirements
  • Systems with different operating pressures
  • Bridges with increased load bearing area

    Ask for a free quote