Just received a couple of pairs of the Lee breech lock bushings. Not impressed as they are all over tight in trying to seat in the press, to undo took water pump pliers to try to grip the tops. So tight that a pair of locking rings done very frimly hand tight could not resist the force needed to unscrew.
A previous set of new ones fit and locked a treat, not too difficult to undo either.
The latest sets are a nightmare, may be best to buy only the eliminator rings as much more grip on die and release situations?
Am aware they will loosen with use.