M METERXITY 2-Pack Door Chain Lock, Premium Security Door Chain Guard Round Sturdy & Rust-Resistant Stainless Steel for Inside Door/Windows, Heavy Duty Child Safety Lock [Silver]

• [Multipurpose Use] - Enhance your safety with our security door chain guard, designed for anti-theft doors, bedroom doors, apartment doors, rental room doors, dormitory doors, hotel doors, storage room doors, and sliding windows. It offers secondary protection against unauthorized entry while allowing for ventilation
• [Durable Push Button Latch] - This door lock chain is made of high-strength anti-rust steel. The chain is thickened, the connection is tight, and the base is reinforced to enhance durability. The polished edges ensure smooth operation, are resistant to prying and pulling and provide long-lasting safety protection
• [Size & Package] - This heavy duty door chain lock features a 9pcs-weld steel chain. Each package includes 2 locks (chain length: 187mm/7.36"; lock body: 86.5x37mm/3.4x1.5"). Requires standard fasteners for installation (Not included)
• [Advantage] - The door chain can open some of the gaps in the door, which not only maintains ventilation and lighting but also prevents outsider from entering. It is suitable for safe conversation with visitors and leaves space for pets to enter and exit
• [Installation] - This chain lock for inside door is easy to install. It only needs to be fixed with screws(Mounting screws are not included). It can be installed at a height that children cannot reach to prevent them from opening the door by themselves

PRODUCT APPLICATIONS Enhance your safety with our security door chain guard, designed for anti-theft doors, bedroom doors, apartment doors, rental room doors, dormitory doors, hotel doors, storage room doors, and sliding windows. It offers secondary protection against unauthorized entry while allowing for ventilation. PRODUCT DETAILS & INCLUDE √ Material: Stainless Steel √ Finish: Silver √ Chain Specifications: Total Length: 187mm/7.36 in Hole Diameter: 5mm/0.2 in √ Mounting Plates: Large Plate: 86.5×37mm/3.4×1.5 in Small Plate: 50×24mm/2.×0.9 in √ Package Includes: 2Pcs × Heavy Duty Door Chain Lock PRODUCT ADVANTAGES 1. This door lock chain is made of high-strength anti-rust stainless steel. The chain is thickened, the connection is tight, and the base is reinforced to enhance durability. The polished edges ensure smooth operation, are resistant to prying and pulling and provide long-lasting safety protection. 2. The door chain can open some of the gaps in the door, which not only maintains ventilation and lighting but also prevents outsider from entering. It is suitable for safe conversation with visitors and leaves space for pets to enter and exit. INSTALLATION This chain lock for inside door is easy to install. It only needs to be fixed with screws(Mounting screws are not included). It can be installed at a height that children cannot reach to prevent them from opening the door by themselves.