The ability to remove a lock from a door, disassemble the mechanism, and
remove the lock cylinder for service is not always a simple straightforward
The Door Lock Encyclopedia is a clear and concise illustrated service
manual illustrating service instructions for standard cylindrical locksets
including American Eagle, Arrow, Corbin, Dexter, Harlock, Kwikset, Lori,
Master, National Lock/Amerock, Sargent, Schlage, Weiser and Yale. It will
equip you with specific knowledge and a few tricks to make servicing
understandable, easy to master and profitable.