E-Cube-K-540 energy column for the installation of Bachmann sockets in the interior - (e.g. article no. 333.0122) Material: anodized aluminum/plastic, dimensions: height approx. 54cm/lid approx. 22.3x22.3cm/base approx. 24x24cm, hole size 80mm Fastening of the sockets using brackets and matching slotted screws with nuts Screws and nuts are not included in delivery