The eSynic 10 Packs Window Locks offer an extra layer of security for your uPVC windows, designed to restrict access and ensure safe, secure spaces. These durable and reliable window locks are built with a 19cm/7.5inch wire, providing an extra security measure - especially for children and people you wish to restrict access to certain areas. Each pack contains 10 locks, so you'll never run out of options for securing your windows. They come complete with screws, making installation a breeze. With a no-nonsense design and built-to-last quality, these window locks are ideal for home, office, or any space where you need extra security. Trust eSynic to deliver reliable protection for your uPVC windows.