M3453 Mortise Lock - Image 1

M3453 Mortise Lock

Mortise Locks

Entry with Deadbolt

Model: M3453

ANSI No.: F20

Function Detail:
  • Latchbolt by Trim Either Side Except when Outside Trim Locked by Toggle or Projected Deadbolt by Key or Outside or Turn Inside
  • Key Outside Retracts Deadbolt and Latchbolt
  • Inside Trim Retracts Deadbolt and Latchbolt
  • Outside Trim Remains Locked
  • When Outside Deadbolt Retracted Toggle Unlocks Outside Trim
  • Inside Trim always Free