Cerradura de cadena para puerta - cerradura con resorte de seguridad y pestillo antirrobo - para puertas interiores y puertas delanteras adicionales - 1 unidad

【Heavy-duty stainless steel】Chain door security made of stainless steel. About the heavy-duty chain lock: lock length 5 inches; chain length 6.7 inches; material thickness: 1/16 inch. H&Q steel has high hardness, is corrosion-resistant and rust-proof, ensuring robust durability and superior wear resistance. Stainless steel is used for chain locks, door locks, and chain security for interior doors.

【Burglar-resistant design – safety for children and pets】 Equipped with a spring-loaded anti-theft push lock for enhanced security, providing reliable protection against burglary. Protect your family with extra locking mechanisms for front and interior doors. Security locks for interior doors and chain locks for front doors also secure your space or provide safe access for small pets.

【Matte Black Finish】 This high-quality stainless steel lock is hand-finished in a sleek matte black color and features a clean, elegant appearance, while simultaneously being rust-resistant and having a long lifespan. Choose from finishes in brushed nickel, matte black, red bronze, gold, and bronze to complement your modern interior.

【Safe Viewing or Ventilation】 The heavy-duty chain lock serves as a secure locking mechanism for doors, allowing you to safely view and ventilate when the door is partially open, while providing extra security for the entrance to your home or office. It cannot be unlocked from the outside, guaranteeing your safety.

【Hassle-Free Installation】 Quick and easy installation – for extra security for your home or office door! All installation supplies are included in the package for effortless assembly.