Lock case LC122

The deadlocking is controlled by the snib in the forend. When the snib is in the up position, the door will deadlock when closed. It can then be opened by a key or by the thumbturn. When the snib is in the down position, the hookbolt is retained inside the lock case. The lock case works with the 4662 striker plate.

  • Lock case LC120

    Automatically deadlocking double cylinder lock case

  • Lock case LC121

    Automatically deadlocking double cylinder lock case.

  • Lock case 9120

    Lock case 9120

  • Lock case 9121

    Lock case 9121