1, Anti Theft: The window sash lock is made of high strength aluminum alloy material, with reasonable structure design, can effectively prevent the window from being pry open, protect the safety of family property and personnel. 2, Comfortable Touch: The of the child proof security lock is manufactured smoothly, feel comfortable and switch smoothly, very convenient and safe to use. 3, High Durability: The window latch is manufactured from premium metal materials, with high erosion and wear proof performance, not easy to damage, long service life. 4, T Type Appearance: The window sash lock has a beautiful T shape, simple lines and bright treatment, suitable for various room , stylish to use. 5, Easy Installation: The installation of window sash locks is very simple, no need to carry out complex modification work, suitable for all types of window., Manufacturer: Juroupi