Tower Mast with Light. Gauge: H0. This is a metal lattice mast. It has a base with a mounting screw and slide-in connection. It is suitable for cross spans or individual catenary hanger arms. It can be used with all track systems. A clear light bulb provides illumination. Mast height without light 170 mm / 6-11/16". Highlights: Metal mast. 4 mounting points for catenary hanger arms.