Safety Door Chain Heavy Duty Latch Lock with Spring Anti Theft Snap Stainless Steel Black

Made of high-quality durable metal, it can help identify the caller before the door is fully released, thereby preventing forced entry. We really need to install this door chain lock to protect us from outside dangers, especially those with children. The narrow design means that it can fit any type and size of doors at the same time, adding freshness and modernity to your door. The shape of the safety bolt latch is perfect and noble, and will not affect the appearance of the door and the layout of the entire room, making it more fashionable. The chain door guard with spring snaps can be unlocked by pressing the spring button. Install the door latch at a higher position on the door to prevent children from reaching it to protect their safety. It cannot be unlocked from the outside to ensure your safety. Large base plate size: 123 x 22mm / 4.84 "x 0.87" (length * width); small base plate size: 62 x 22mm / 2.44" x 0.87" (length * width); chain length : 170mm / 6.7", the end: 30mm / 1.2". Easy to install: You can install it in a few minutes using the included screws. You can install it vertically or horizontally according to your needs., Weight: 0.24 Pounds, Manufacturer: KAFENDA