Atlas 20006367 HO Scale 6 Hatch Slab Side Covered Hopper Canadian Pacific "Multimark" CP 380606 Roadname_Indiana Railroad The rear tires include open

The rear tires include open cell inserts making them a complete set ready to mount

giving them more contrast and volume

6061 aluminum construction- Blue in color

it also adds scale realism

Atlas 20006367 HO Scale 6 Hatch Slab Side Covered Hopper Canadian Pacific "Multimark" CP 380606 Roadname_Indiana Railroad The rear tires include openAtlas 20006367 HO Scale 6 Hatch Slab Side Covered Hopper Canadian Pacific "Multimark" CP 380606 The development of the covered hopper car for the transport of bulk commodities for the agricultural, chemical, and construction industries entered a new phase in the late 1940s, when the shops of the Canadian Pacific Railroad introduced a 70 ton, 3000 cubic foot, interior braced hopper with smooth, welded sides similar in appearance to the Canadian offset