Interior mortise lock 72/50 in left-hand version is designed for interior doors. It offers latch blocking, is non-geared (the latch is operated only by the handle), and has holes for split escutcheons for a clean and practical installation.
This mortise lock is a suitable choice for standard interior (room-to-room) doors where you will appreciate simple, reliable operation. Thanks to the non-geared design, the latch is operated only by the handle, which contributes to smooth action and easy everyday use.
The lock is equipped with latch blocking and is prepared for installation with split escutcheons (separate rosettes/plates for the handle and the keyhole). The L version indicates left-hand doors.
- Size 72/50 – standard fit for interior doors
- Latch blocking for functional securing
- Non-geared – latch operated only by the handle
- Holes for split escutcheons – suitable for modern door hardware
- Left-hand version (L)
Specifications
- Type
- Mortise (interior) lock
- Size
- 72/50
- Version
- Left-hand (L)
- Model / designation
- ZZB 1
- Latch blocking
- Yes
- Gear mechanism
- No (non-geared, latch operated only by the handle)
- Hardware compatibility
- Opening for split escutcheons
