Stainless Steel Brass Security Sliding Door Chain Restrictor for Hotel Home

Premium Material Options: Available in high-grade stainless steel and solid brass configurations to offer exceptional corrosion resistance and long-lasting performance.

Enhanced Security Barrier: Functions as an essential anti-theft restrictor, allowing commercial or residential occupants to safely crack doors open for viewing or ventilation.

Surface Mounted Layout: Designed for an easy and flexible surface-mount installation across various wood, metal, or composite door configurations.

Dual Component Setup: Engineered for a unified structural fit with a heavy-duty chain track mounting securely onto the door frame and the retainer plate onto the door.

Heavy-Duty Welded Chain: Features a robust, thick-linked chain assembly engineered to robustly withstand high-impact forcing and aggressive physical pulling.

Compact Architectural Profile: Built with a space-saving 127mm track length and a slim 35.5mm width to fit neatly on standard residential or commercial entry frames.

Smooth Sliding Operation: Smoothly engineered guide slot and rounded slider bolt allow effortless engagement and quick emergency release from the inside.

Universal Project Utility: Universally preferred for high-security entry gates, hotel guest rooms, residential apartments, and modern office partition doors.

Multi-Point Screw Mounting: Pre-drilled with 4 track holes and 4 keeper holes to distribute physical forces evenly and ensure a stable, warp-free installation.

B2B Wholesale Advantage: Supplied with the high-volume capacity, strict QC assurance, and global direct export reliability of Gatsby Hardware's 20-plus years of rich manufacturing experience.