Ok guys. My trailer has the rims pictured below and they are in really good shape for a boat that is 19 yeas old...
My question, on the other side, I have a spare mounted about 1/2 way between the current wheel and the trailer tongue and the rim on the spare is white. This is not a mechanical thing at all. Purely a cosmetic thing.
But have any of you had any experience with using the chrome spray paint and painting a white rim? Any suggestions? Thanks ya'll! 

My question, on the other side, I have a spare mounted about 1/2 way between the current wheel and the trailer tongue and the rim on the spare is white. This is not a mechanical thing at all. Purely a cosmetic thing.