Letter Lock™ Padlocks

Master Lock Company is putting a new spin on a familiar face with Letter Lock^™ padlocks that feature combinations comprised of letters in lieu of numbers.  Each Letter Lock padlock comes with its own three-word memory phrase to help retain the lock-opening letter combination right from the start.  For example, “One Dark Igloo,” is the memory phrase with a padlock opened by dialing “O-D-I.”In addition to the combination-only Letter Locks (#1572), schools see the benefit to having #1585, available with supervisory control keys that can be matched to the school’s existing key system.  

More Info: http://www.masterlock.com/