[xlmodel]-[custom]-[8888] Features: 1. Plated steel keepers and metal chain secures door whereas allowing viewing and ventilation2. Made of stainless steel material, this peep bolt is durable, easy-to-install.3. This peep bolt with chain,allows partial opening to spot visitors,receive packages.4. Hardened welded chain.5. Includes set up screws. Specifications: Condition: one hundred pc Brand New and High Quality.Material: Stainless SteelColor: Silver as picture8 Loops ChainChain Length: Approx. 20cm / 7.8inchPackage Weight: 69gPackage Included:1 x Security Door Chain6 x Screws Note: 1. Please allow some error due to manual measurement. Thanks to your understanding.2. Monitors aren't calibrated same, item coloration displayed in pictures could also be showing slightly varied from the genuine object. Please take the real one as standard. [xlmodel]-[photo]-[0000]