4pcs Window Restrictor Window Door Restrictor Latch Fenetre UPVC Limit Lock Security Latch Cable Limit Lock With Key and Screws

General description 4pcs Window Restrictor Latch is designed to enhance security by limiting how far windows and doors can be opened. Made from high-quality materials including UPVC, wood, aluminum, and metal, this restrictor is durable and resistant to deformation, ensuring a long service life. It features a cable mechanism that allows for easy operation with a key, enabling full window opening when needed. Technical specifications Material: UPVC, wood, aluminum, metal Includes: 4 restrictors, keys, self-drilling screws Installation Easy to install with provided self-drilling screws Requires only a screwdriver or drill bit for installation Usage Limits the distance windows can be opened for enhanced child safety Suitable for domestic, public, and commercial applications