The Proto 2000 HO CTAX 8000 Gallon Type 21 Riveted Tank Car #802 920-54406 is a highly detailed model replica of a tank car used by Continental Oil Co. This ready-to-go pre-built tank car features metal wheels, full underframe detail with Cardwell Draft Gear and K Brake System, KC Air Brakes, and Proto Max Couplers. Manufactured in 2007 in China, this 1:87 scale tank car is designed for use on a two-rail system, making it a perfect addition to any model railroad or train collection.