My lifting gloves have wide wrist straps on them to help stop excessive flex in the wrists. I too need to have 'help' wrapped up some, but not too much. Definately use lifting straps when doing smith machine shrugs myself....but only when I'm at the end of a workout, or going heavier than normal (I try not to go too heavy anymore with my back jacked up).
Oh....and please....someone explain why wearing a lifting belt on bench helps anything ? They honestly don't even help much at all when doing squats.