Keylex 800 Series w. Mortice Double Throw Deadlocking Latch

Standard duty mechanism - Allows many hundreds of operations per dayEntirely mechanical operation - No electronics or electrical wiring involvedAllows code combinations of up to 12 buttons - Over 4,000 selectable code permutations (recommended 3 to 6 digit codes)Code scramble - Allows all codes to be entered in any orderSlipping clutch mechanism - Nullifies forced attack or vandalism from the outside