321.441  Metal tires prohibited.
  No person shall operate or move on a paved highway any motor vehicle, trailer, or semitrailer having any metal tire or metal track in contact with the roadway.
[C24, 27, 31, 35, §4918, 4919; C39, §5034.50; C46, 50, 54, 58, 62, 66, 71, 73, 75, 77, 79, 81, §321.441]
Referred to in §805.8A(3)(al)
For applicable scheduled fine, see §805.8A, subsection 3