1. Durable Stainless Steel Construction: Our Chain Door Guard is made from heavy-duty stainless steel, featuring a 5-inch long body and a 6.7-inch chain length, with a thickness of 1/16 inch. This material offers exceptional hardness and corrosion resistance, making it strong and durable, ideal for preventing break-ins. 2. Enhanced Security for Your Family: The Spring Anti-Theft Press Lock provides reliable protection against intruders. This additional locking device secures front and interior doors, ensuring the safety of your loved ones. Use it to limit access for small pets while maintaining a secure environment. 3. Sophisticated Hand Brushed Finish: The H&Q stainless steel boasts a hand-brushed finish for a clean and attractive look, ensuring longevity and resistance against rust. Available in several stylish finishes, including brushed nickel, matte black, red bronze, gold, and bronze, it complements any contemporary decor. 4. Versatile Security Features: This heavy-duty chain latch allows for secure viewing and ventilation while the door is partially open. Perfect for home or office use, it cannot be unlocked from the outside, providing peace of mind wherever you need extra security. Applications: - Ideal for securing your front door while allowing fresh air in during mild weather. - Perfect for interior doors to create a safe space for children and pets. - Use in offices to enhance security without compromising on accessibility.