Window Safety Lock Aluminum Alloy Sliding Safety Lock Sliding Door Anti-theft Lock Buckle Window Stopper Lock Description: Product name: Aluminum alloy sliding sliding door and window safety lock, anti-theft lock, window stopper, youngster protection security lock Size: 14*10*5cm Weight: 80g Material: iron, aluminum alloy, man made rubber Usage scenario: It can prevent kids from opening the window too extensive and causing danger, and also forestall young people from opening the sliding door and turning over things; when the elements is stuffy, it isn't secure to open the window at night, and it's secure and handy to fasten the window with an auxiliary lock. Specifications: Aluminum alloy sliding sliding door and window security lock Anti-theft lock buckle Window stopper Child protection security lock High-quality materials, fine workmanship, durable Two colours to fulfill the needs note: 1.Please enable 0-1cm mistakes due to manual measurement. 2.Item coloration displayed in pictures may be displaying slightly various on your laptop video display since screens are usually not calibrated same. 3.If you have any questions about the product, please touch us, we are able to patiently answer for you! Package Included: 1*safety lock