STI 6720 Break Glass Stopper, Keys under Plexiglass, Red

Ensure immediate, controlled access to emergency keys while preventing unauthorized use with the Safety Technology International STI 6720 Break Glass Stopper (Keys under Plexiglass). Designed for facilities that prioritize life-safety and loss prevention, this flush-mount key cover keeps keys visible for quick retrieval yet secured behind a replaceable glass/plexiglass panel. The compact 4.4" H x 4.1" W x 1.3" D profile and bright red polycarbonate housing make the unit easy to spot and integrate into fire alarm and exit door stations. Ideal for use with fire alarm systems and other critical access points, the STI-6720 supports security, surveillance, and emergency monitoring workflows by reducing response time and limiting wrongful use. Durable materials and simple glass replacement minimize maintenance and downtime for facility managers and security teams. Add the STI 6720 Break Glass Stopper to your emergency response stations to enhance key control, streamline inspections, and maintain compliance with safety protocols.

• Keeps emergency keys visible yet protected to prevent theft and misuse, improving site security and compliance
• Flush-mount, low-profile design (4.4" H x 4.1" W x 1.3" D) for neat installation on door frames and alarm panels
• Super-tough polycarbonate housing with breakable glass/plexiglass for controlled access during emergencies
• Bright red finish for instant visual identification in monitoring, surveillance, and emergency response scenarios
• Fast, tool-free glass replacement and compatibility with STI break glass systems for simple maintenance and uptime