Profile cylinder lock are the secure locks available because there are housed internally within the storage unit, similar to front door locks in your house or condominium. These cannot be cut, as the locks don't stick out of unit door. Profile cylinder lock is one of the locking system that highly recommended and perfect solution for commercial buildings, office buildings, hotels and high end residential use. Besides that, there are available within a choice of keying system to meet the degree security desired for the facility requirement. Do not hesitate to contact us for queries a about profile cylinder lock.