Lionel Trains O Gauge Mainline Auto Crossing Gate. This set of two Lionel O Gauge "Mainline Auto Crossing Gates" has red flashing signal and gate that drops when train passes by. Featuring die-cast metal construction, red flashing signal, a gate that drops when train passes by and operating red lights on its arm, this set is the perfect addition to any Lionel I Gauge set. Features: Die-cast metal construction Red flashing signal Gate drops when train passes by Operating red lights on arm Set of two 153C Contactor included Also works with insulated track section (Sold separately) Gauge: Traditional O Gauge Dimensions: 4"L x 1"W x 4.5"H
