2226310 Southern 50' Flat Car w/ Firetruck #51819 O Gauge FEATURES Die-cast trucks and operating couplers Hidden uncoupling tabs Real wood deck Die-cast fire truck load Movable bridge plates and trailer hitch Scale coupler and two-rail wheelset compatible (available separately) PRODUCT SPECIFICATIONS Gauge: O Gauge Min Curve: O36 Dimensions: Length: 14 3/4"