Exceeds DOT requirements for highway use. Best replacement wheel for utiltiy, RV and boat trailers.
Fits tire sizes (480-12); (530-12)
Double electro-zinc galvanized plated for best service in salt water or coastal conditions
Max Load 1045 pounds at 90psi
Valve stem sold separately. For valve stems, see Part #TR-413-2PAK Martin Wheel TR-413 Valve Stem 2 Pack