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

Product description Do you feel vulnerable when strangers strike unexpectedly? Traditional locks leave you exposed during partial openings. Our stainless steel door chain lock solves this with heavy-duty security that keeps control. Spring-loaded mechanism blocks forced entry while allowing safe communication. Install in minutes using standard tools and enjoy sustained protection against degradation. Includes full set of accessories for immediate use on any interior or exterior door. Item Type:Door Chain Lock Material: stainless steel. Package Content: 2 chains, 2 latches. 14 x Screws Manufacturer Contact Information 1 x

• Unbreakable Spring Mechanism This door chain lock features a reinforced spring structure that cannot be unlocked or broken from the outside, providing maximum security against forced entry. Ideal for residential and commercial properties.
• CONTROLLED ACCESS AND VENTILATION - Safety chain allows the door to remain slightly open for visual verification and airflow while maintaining the safety barrier. Ideal for receiving packages or checking visitors without full exposure.
• GRADE STAINLESS STEEL CONSTRUCTION - The strong stainless steel door guard resists rust, degradation and abrasion for extended performance. Maintains consistency in high humidity environments such as bathrooms and coastal areas.
• Universal Installation Compatibility The door security lock is easily installed on wood, metal, and composite doors using included hardware. Mounts at adult height to discourage child manipulation while remaining accessible to older users.
• COMPLETE PROTECTION PACKAGE - Includes 2 chains, 2 latches and 14 screws for multiple door configurations. Backed by industrial-grade materials that meet hotel safety standards for your peace of mind.