This is an extruded aluminum lock with steel thumbscrew. Used on metal horizontal sliding windows. Allows you to lock window in the closed or ventilating position.
- Used to secure sliding window in a closed or ventilating position
- Thumb turn screw secures lock in place
- Fits up to 1/8 inch thick rails
- Extruded aluminum with a white finish
- Easy to install
- Used as a secondary lock
- No tools required for installation