Height Restrictors offer site owners a simple, easy to install and low maintenance solution to a common problem; how to prevent high-sided vehicles from entering. They are available in four main types single, double, fixed and swing; but which one is right for your site? Answer the two questions below to find out.

Which Height Restrictor is right for me?

Do you need to occasionally allow high-sided vehicles on site?

  • Yes, you need a Swing Height Restrictor
  • No, you need a Fixed Height Restrictor


Is the roadway you want to protect wider than 6m?

  • Yes, you need a Double Height Restrictor
  • No, you need a Single Height Restrictor