4x OO/HO Gauge Railway Dual Bridge Supports. 80mm tall Made from a high quality MDF (medite) 6mm thick. These four bridge supports measure 76mm wide x 80mm tall We regulary make custom orders. Please contact us for more details. This MDF item is supplied as plain MDF Made from high quality 6.0mm thick Medite (laser quality MDF), plain finish ready to be painted and decorated. These item are laser cut, the laser cutting process produces a brown finish to the edges of the MDF. All laser processing marks can be easily removed by a light sanding or simply painting over. Please note that the trains in the picture are not included in this lot.