Three-dimensionally structured groove walls allow self-tapping screws to lock form-fittingly, eliminating pre-drilling and reducing assembly complexity.
A support pedestal uses a threaded shaft to adjust the distance between base and support plates.
Mushroom-shaped elastic teeth lock planks into grids, preventing clearance formation and structural instability.
Segmented levelling accessory reduces assembly complexity and maintenance costs while maintaining stable coupling.
Grip protrusions on a profiled element enable adhesive fixing of vertical coverings, eliminating clips and concealing raised floor gaps.