Dapol’s range of OO Scale Catenary masts add that touch of realism to any electrified line being modelled. Simply drill the necessary holes in your baseboard, insert the mast base through the board and tighten up the supplied wing nut to fasten the mast in place. A selection of OO Gauge wires of varying lengths are available to help create a feel of extra realism whilst negotiating any standard radius bend on your layout.