Chain window lock/Window chain lock steel material, protecting family linked doors and windows, children lock

General descriptionThis flexible door/window cable restrictor is the perfect solution for providing restricted opening of windows or doors. Specially designed to protect children from falling out of windows, it also enhances security by preventing burglars from using the window as an access point. This restrictor is suitable for most types of windows and small doors, making it ideal for home, public, and commercial applications.Technical specificationsColor: brushed surfaceChain material: High quality 201 stainless steelMaterial: stainless steel + zinc alloyLatch size: 47 x 22 x 20mm (1.8" x 0.8" x 0.8")Plate size: 47 x 12 x 10mm (1.8" x 0.5" x 0.4")Chain length: 6" (150mm)Chain thickness: 0.1" (2.8mm)Screw size: 15mm / 12mm (0.6" / 0.48")Weight: 130gInstallationThis restrictor is very easy to install and comes with four steel screws for mounting. It can be installed on the door or window to effectively prevent the intrusion of strangers.UsageThe chain window lock is designed to limit the number of windows that can be opened, improving air circulation while keeping children safe and providing extra security to ensure family safety.Other informationPackage includes: 1 x window lock, keys, screw set