***These are the tires for the "Slightly Smaller" H2OOO trucks. Don't mistake these as the tires for the bigger H2OOOOOOO trucks.*** Each tire is 5mm wide, which makes it a solid 18inch wide HO scale tire that stands 3ft tall. These will fit ONLY the "Slightly Smaller" H2OOO trucks. Sadly because of the level of detail that is in these tires, there is no way we can set this for anything other than FUD. Due to resin copy casters, this set of tires was done this way for a reason. Respect the work, don't copy cast.