Upgrade your patio door security with the Sliding Glass Patio Door Mortise Lock and Keeper. This high-quality lock is designed for precise fit and smooth operation, ensuring long-lasting performance for most sliding glass doors. Crafted from corrosion-resistant materials, it offers reliable locking action for peace of mind.

Key features include:
- 7/8-inch width and 3-7/8-inch screw hole spacing
- Compatible with Traco Doors
- Ideal for both wood and aluminum doors
- Easy installation for replacements or upgrades

Choose the Sliding Glass Patio Door Mortise Lock and Keeper for dependable security and effortless functionality, keeping your home safe and secure.