Propschick; I believe those would be good to create fitting magnets or converting from scratch, but I want to add 'movement' magnets from one piece to an already converted piece.
I may be wrong but I do not think the magnets in the ones you mention would give the effect of the ones I am trying to transfer over....? These are more 'loose' fit type magnets rather then 'fitting' type magnets, used to pull various parts out for floating and movement rather then fitting the contour of the figure's shape.