Adjustment key

What is it for?

The adjustment key lets you set the height of the pedestals easily, even after the slabs are laid. Laid without glue or grout, a terrace on pedestals stays removable and drains perfectly: water runs off through the joints, air circulates under the slabs and utility ducts pass beneath the surface.

See all our pedestal accessories and terrace pedestals to complete your installation.

Frequently asked questions

Can you adjust the pedestals once the terrace is laid?

Yes, that is exactly what the key is for: it goes through the joint between the slabs and acts on the pedestal head, without having to lift anything.