A must-have model for any HO layout from the 1980s to the present, the WalthersMainline 53' Railgon Gondola will look great serving steel mills and other trackside customers! An outgrowth of it's successful Railbox program, Trailer-Train designed and built the new 53' gondolas especially for the demands of the steel industry, and the cars traveled all across North America. A great addition to your HO freight car fleet, the models feature: