"dog dish" hub caps

[fire235]

Are all "dog dish" style hub caps the same size as far as what wheels they will fit on, or do hub caps from different model years require a certain rim to fit? I would love to go with some stock wheels (may have found some) with dog dish hub caps, but I'm not sure which dog dish caps I would be able to buy to use with them so I am curious its a universal type fit as long as I stay with truck hubs and truck wheels. Thanks.