Where do these door bumpers go???

[buildinga55]

On my 48 I bought the door bumper set of 4 bumpers, 2 for each door. They are round rubber bumpers, but I cannot seem to figure out where they are supposed to mount? LMC usually has pretty good pictures of this stuff, but I don't find any pictures of where these are supposed to mount either on the door or the jam. Anyone got a picture? Thanks. Close to painting, hopefully within the next week or so if I can get some decent weather.