INKA 217-2/72 base 2500mm, white aluminum RAL9016 TYPE INKA-U 271-2/72 9016. Installation duct base for mounting on the wall surface or using brackets. Can be divided into compartments using cable carriers. Intended for use with a front cover. Mainly designed for installation at the height of the center of the wall (window sill) or skirting boards. Material aluminum.