This stainless steel security chain is designed for hotel and home doors, offering a hidden locking mechanism that enhances safety. Its sleek design blends seamlessly with door frames while providing anti-theft functionality. The material ensures durability and resistance to tampering. Suitable for entry doors, it allows users to partially open the door while maintaining a secure barrier. This product meets the need for protection in both residential and hospitality environments. Features - Color: Black -Material:Stainless Steel - Size: 9.50X5.00X2.40cm/3.73X1.97X0.94in - Size: 5.00X4.20X3.00cm/1.97X1.65X1.18in - Size: 5.80X2.60X0.20cm/2.28X1.02X0.08in -Hidden design:a concealed stainless steel door chain lock that blends seamlessly with your door for a sleek and modern appearance while enhancing security effectively -Anti-theft function:the anti-theft chain bolt provides an additional layer of protection, allowing you to secure your door from the inside against unauthorized entry -Versatile application:ideal for hotels, apartments, and homes, this safety door chain lock ensures peace of mind in various settings with its performance -Easy installation:this door security chain is simple to install without professional help, featuring all necessary hardware included for easy setup on most door types -Durable material:crafted from stainless steel, it resists wear, ensuring durability and consistent functionality over time Package list: 2 x anti-theft chain 2 x lock