Adjustable Head Restraints

Adjustable Head Restraints (AHR) can be fixed to concrete or steelwork. They restrain the panel, but also allow for differential movement between the inner leaf and the structure. Mortar is prevented from entering, allowing the head to slide freely within the steel sleeve.   

The AHR range is designed to suit a standard 215mm block. But if you need a non-standard length just let us know, as we’re happy to manufacture bespoke restraints too.