For keyed exterior doors. Both knobs lock or unlock by key outside or turn button inside. ANSI Grade 2 rating. Lifetime mechanical and finish warranty; universal latch, fits all doors; easy installation. SMT - SmartKey, re-key the lock in less than ten seconds.
For keyed exterior doors. Both knobs lock or unlock by key outside or turn button inside. ANSI Grade 2 rating. Lifetime mechanical and finish warranty; universal latch, fits all doors; easy installation. SMT - SmartKey, re-key the lock in less than ten seconds.