Stainless Steel Door Chain Lock | Sturdy Security Lock for Home/Apartment/Hotel | Deters Unauthorized Entry with Limited Opening | Easy Installation with Protective - Coating

Produktbeschreibung

Unbreakable Spring Mechanism - This door chain lock features a reinforced spring structure that cannot be unlocked or broken from outside, providing maximum security against forced entry. Ideal for residential and commercial properties. Controlled Access & Ventilation - Security chain allows door to remain slightly open for visual verification and airflow while maintaining security barrier. Optimal for receiving packages or verifying visitors without full exposure. Grade Stainless Steel Construction - Strong stainless steel door guard resists oxidation, degradation, and abrasion for extended performance. Maintains consistency in high-humidity environments like bathrooms and coastal areas. Universal Installation Compatibility - Door security lock installs easily on wood, metal, and composite doors using included hardware. Mounts at adult height to discourage child manipulation while remaining accessible for elderly users. Complete Protection Package - Includes 2 chains, 2 latches, and 14 screws for multiple door configurations. Backed by industrial-grade materials that meet hotel security standards for peace of mind.