In some cases, if a mortice lock is destroyed, the door itself will need replacing. You'll find numerous mortice lock brands with the commonest currently being Chubb, Squire, Union and Yale. Owing to the age of those locks some companies are no longer in operation, but substitute keys may be http://keycabinets50518.blogsmine.com/7993972/5-simple-techniques-for-key-drop-box