Peco NT12 N Scale N 12″ RADIUS TEMPLATE\nThe Tracksetta NT12 N Gauge 12″ Radius (304.8mm) Tracklaying Template is part of the Tracksetta system – the easy way to kink-free trackwork and transition curves.\n\nThe Tracksetta templates make the job of track laying easier, quicker and more reliable. Available in eight different radii plus a straight unit.