US Patent 7266981 Locker lock

A locker lock that provides for increased security and ease of use. The locker lock can be a vertical built-in lock or a horizontal built-in lock. In each case the lock is symmetrical such that it can be used in either right-handed or left-handed lockers. The locker lock provides for increased security by increasing the distance the lock bolt must travel. The locker lock also provides for an easy combination changing mechanism, such that the combination can be changed without opening the lock and the locker lock can accommodate a large number of lock combinations.