PS21 BR 21 Ton Trestle WagonThis design of wagon allowed over sized steel plates to be carried on a trestle mounted on the wagon. These wagons remained in service into the 1970s. Kit includes securing chains and shackles. Transfers for BR 1950s 1970s. These finely moulded plastic wagon kits come complete with pin point axle wheels and bearings, 3 link couplings and transfers. This kit is supplied with pre coloured moulded parts although painting can improve the appearance.