[Secure Locking Mechanism]The single hook lock provides reliable security for sliding doors and windows, giving you peace of mind in protecting your home. [Durable Materials]Crafted from high-hardness stainless steel and zinc alloy, ensuring long-lasting performance and wear resistance. [ Resistant Design]The fine treatment protects against rust and fading, making it ideal for outdoor use in various weather conditions. [Easy Installation]Includes all necessary installation accessories, allowing you to set up your sliding door locks effortlessly within minutes. [Versatile Use]Perfect for sliding glass doors and windows, this lock fits well in modern homes, enhancing both security and aesthetics., Manufacturer: Pissente