18.5x8.50-8, 6 ply, trailer tire & wheel assembly, 4 hole solid wheel.
WARNING: Consuming this product can expose you to chemicals including Carbon black (airborne, unbound particles of respirable size), Indeno[1,2,3-cd]pyrene, Chrysene, Benzo[a]pyrene, Benzo[k]fluoranthene, Benzo[j]fluoranthene, Benzo[b]fluoranthene, which are known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov