- Latch bolt retracted by lever from either side unless outside lever is locked by key from outside..
- Dead bolt operated by key outside or inside thumbturn.
- Key outside can operate both bolts.
- Turning inside lever can retract both dead bolt and latch bolt simulataneously.
- Deadbolt thrown or retracted by inside thumbturn.
- When dead bolt thrown by inside thumbturn, outside lever become inoperative.
- Auxiliary latch deadlocks latch bolt when door is closed.
Description | Files Download |
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Mortise Lock Catalog | ANSI mortise lock |