Heavy Duty Door Chain Lock with Mounting Screws, Stainless Steel Door Chain Guard for Front Doors, Pet Safe (Black, 2 Pack)

【Premium Material】 Crafted from premium stainless steel, this door chain lock is built to last. It resists rust, corrosion, and tampering. The thicker security chain and robust latch body offering reliable home security 【Enhanced Security】 Features a smooth, spring-loaded push button latch mechanism that securely engages the chain. It's a simple yet highly effective extra lock that adds a crucial layer of door security against unauthorized entry 【Versatile Safety 】 More than just an anti-theft device, this chain door lock is a safety tool. It allows doors to open slightly for safe viewing, or receiving packages while preventing from opening the door fully or pets from darting outside 【Quick Installation】Our security door chain comes complete with all necessary mounting screws. Designed as a door lock accessory that complements your existing deadbolt, it requires only a screwdriver for a secure fit on most wooden or metal doors 【Ideal for Multiple Situations】Use it on your main front door, back door, apartment door, hotel room door, rental property, or even interior doors for added privacy. The sleek black finish offers a low-profile look that blends with most door hardware.