Enhance the security of your home with the Sliding Glass Patio Door 1" Wide Mortise Lock with 5-1/4" Screw Holes. Engineered for durability and precision, this mortise lock ensures a perfect fit for your sliding glass patio door.

Key features include:

- Single-Point Mortise Lock
- 45 Degree Keyway
- Dicast/Steel construction
- 3/8" recess
- Easy installation for robust locking strength

Upgrade your door security today with this high-quality lock designed to last.