Universal floor box with holding claws size 3 498x498x (120-170) mm. Universal floor box in accordance with DIN EN 50085-1 and DIN EN 50085-2-2 suitable for all duct widths up to nominal size, with flexible film formwork, holding claws, assembly protection cover and internal stepless height leveling, acoustically decoupled, cracks in the screed in the installation area are minimized by movable bearings.
