The Walthers SceneMaster Petroleum Tank Trailer is an HO Scale replica of trailers which are common sights on highways and in industrial areas. They′re used for transporting critical liquid bulk cargo across North America. These detailed HO Scale models replicate modern equipment used to haul chemicals, fuel, and food-grade products - perfect for bringing added realism to your layout′s roads, industrial plants, and distribution centers. SceneMaster Tank Trailers are ideal for adding realism to your highway semi truck rigs. Contemporary HO Scale trailers based on real-world prototypes Ideal for highway, industrial, and processing plant scenes Molded detail includes piping, ladders, walkway platforms, and landing gear Roadnames match Walthers Cornerstone(R) industries for easy scene-building Compatible with SceneMaster semi-tractors (sold separately) Complete your scenes with SceneMaster HO Scale vehicles!