50' Modern Single-Door Boxcar - 3-Rail - Ready to Run - RailKing(R) -- TTX FBOX #502108 (yellow, black, Railbox Arrow Logo)

Features intricately detailed ABS body, metal wheels and axles, die cast sprung metal trucks, operating die cast metal couplers, fast-angle wheelsets, needlepoint axles and opening car doors. Operates on O-31 curves.