R418 Catenary Extension Sets ×2. in one box. Contains equipment to fit catenary to 5' of Straight and curved track, a diamond crossing ×1 and two points in each set. Extra catenary wires included. Contains 10 masts with base clips, 2 masks without clips, 1 power mask, 10 double mask wire clips, 3 diamond cross-over pieces, 4 double wire jointers and 12 catenary wires.
