okay, let me try to understand this: are you asking about aftermarket steering wheels and if they would work?
all aftermarket steering wheels will require a hub adapter before being able to be used in our cars, unless you have a JDM car that came with a Momo wheel or something (which i am assuming is not the case).
the correct hub adapter will fit the car and also the wheel brand / model that you are considering. while most aftermarket steering wheels have 6-bolt holes (Momo, Sparco, etc.) there are some with 5-bolt holes (Grant).