Riser bars of powder coated steel are used as barriers to close gaps between the treads. The package includes bars for 12 treads - contact us if you need more.
Use riser bars to improve safety by mounting them under the treads as a barrier to close the gaps. This will prevent children from getting stuck and harmed.
The riser bars are specificially designed for spiral staircases Calgary and Montréal Ø120cm / Ø140cm.
The bars are made of Ø10mm powder coated steel available in grey or white. In the package you get everything you need to install it right away - riser bars for 12 treads and chipboard screws.