Refrigerated lockers emergency key

http://www.penguinlockers.com Penguin refrigerated lockers are always accessible thanks to the emergency unlock system. In case of inspection or electronic fault (eg. during a power black out) you can open any locker (and compartments inside lockers if any) using a key. Keys are tubular pin type with 256 pin codes available. Keys can be either shared among all the collect station lockers, or can be specific for each locker.