2 Pack Steel Window Protection Latch for Security Door, Black Front Door Without Window, Door Chain Latches to Prevent Burglary

General descriptionThe 2 Pack Steel Window Protection Latch is designed to enhance security for doors, particularly those without windows. These door security chain locks allow you to identify callers while preventing forced entry before the door is fully opened. With a heavy-duty steel construction, they are exceptionally strong and effective against violent break-ins.Technical specificationsMaterial: Heavy-duty steelColor: BlackOpening allowance: 30-50mmInstallationNo drilling or chiseling required for installationUsageProvides reliable protection for doors, storage rooms, windows, etc.Ideal for use in hotels and other establishments