Floor box modular to compose : matchs with your needs (type of installation, number of modules, finishes), gives time for reflexion, protects the product during the progression of the work site (the installation follows the steps of the site).
Usage
Fast and without tool adjustment to the concrete height to be poured : by manual compression of the foam blocks then by precise rotation at its corners of the plastic nuts included.
Avantages
The reservation in the concrete is made with compressible foam blocks.