When we talk about locks we must take into account the fact that there are many types. In effect, depending on the type of installation either on or inside the door, the locks are identified as either rim or mortise locks; depending on the number of closure elements they can have one or more latches, one or more deadbolts, or both these elements; according to the shape and type of closing movement, the deadbolt can in turn be of the rotating or swing hookbolt type; depending on the type of activation, the locks can then be manual, electrical or electronic, etc.
Each type is suitable for a specific use and for this reason it should be chosen with care.
When should the “roller lock” type be installed?
