How to identify 14x5.5" SBP steel wheels

[Rocket]

Are there markings on stock steel rims that would help identify a 14x5.5" small bolt pattern rim when the tires are installed? I want to be sure that I purchase the correct rim versus the 14x4.5" model.
Thanks

 

[F&J]

I don't have a big pattern wheel, but on my 4" wheels: 5.5 is stamped right next to the valve stem.

Also they are deep dish and the button hubcab will look more recessed.

The 4" circle is easy to spot because it really looks small....or just measure

 

[abodyjoe]

i believe that it should be stamped somewhere on them.

 

[3404speed]

here's a couple pics: The first is a 14 x 4.5, the second 14 x 5.5.

 

[ted_sweet]

tire shops have a gauge that measures width with a tire mounted