4pcs Window Door Restrictor Window Lock UPVC Window Limit Lock Security Cable Limit Lock with Key and Screws

This safety lock for doors and windows is made of PVC, wood, aluminum, and metal. Designed for optimal protection, it is durable and resistant to deformation. A steel cable prevents the window from being opened, ensuring child safety. This cable can be removed with a key, allowing the window to be fully opened if necessary. Technical Specifications: Materials: PVC, wood, aluminum, metal; Lock Type: Safety lock with steel cable; Included: Key and self-tapping screws for installation; Installation: Easy installation using a screwdriver or drill; Self-tapping screws included for quick and easy mounting; Use: Prevents the window from being opened for child safety; Suitable for most doors and windows; Suitable for residential, public, and commercial use.