Truth sliding patio door mortise lock with short faceplate. Two point mortise lock replacement. Hooks point inward.

Features
- Has Anti-Slam pin.
- Withstands up to 2000 lbs of forced entry.
- Actuator is centered for 3 hole machining or 3/4 inch Offset for 4 hole machining.
- Separate in and out hook adjustments for accurate door alignment.