4-Piece Sliding Window Locks, Sliding Door Stopper, Adjustable Aluminum Frame Security Lock, Window Lock with Keys for Security and Anti-Theft

Size: The two-hole stopper measures approximately 60 x 24 x 24 mm. Please ensure your window track is at least 19 mm high and no more than 16 mm thick before purchasing this sliding window lock.

Easy to install: The security lock comes with an Allen key. Simply secure it with the key; no additional tools or drilling are required. By keeping windows partially open and closed, it provides anti-burglary protection and enhanced security. Suitable for both windows and sliding doors.

Stable material: The sliding window lock is made of aluminum alloy, which is durable, rust-resistant, and reusable. Plastic pads prevent scratches, wear, and aging, protecting the windows.

Security lock: These sliding window locks are suitable for apartments and offices.

It can keep windows partially open or closed to prevent hidden dangers for children and pets while climbing. It can also prevent burglars from entering. Wide range of applications: The package contains 4 sliding window locks, 8 screws, 4 keys, and 4 plastic bumpers. Suitable for all types of sliding windows and sliding doors. (Note: Does not apply to the center window track) Our service: We are committed to providing you with satisfactory service. If you have any questions, you can contact us at any time. We will reply within 24 hours and do our best to solve the problem for you.