Cisa 43000.65.0 Firewall Mortise Lock 88504

CISA 43000.65.0 Firewall Mortise Lock: Uncompromising Safety and SecurityElevate the safety and security of your property with the CISA 43000.65.0 Firewall Mortise Lock, a pinnacle of engineering designed for environments where fire safety is paramount. As a leading solution in high-performance hardware, this embedded fire-rated lock handle is specifically built to integrate seamlessly into fire doors, providing a robust barrier that enhances both security against unauthorized entry and protection during a fire emergency. The CISA 43000.65.0 is an essential component for commercial buildings, residential complexes, and any facility where building codes demand certified fire-rated hardware. Its robust, purely mechanical design ensures dependable operation when you need it most, free from the complexities and potential failure points of electronic systems.Superior Protection and ReliabilityThe primary benefit of the CISA 43000.65.0 is its certified firebreak capability. In the event of a fire, this mortise lock is designed to maintain the structural integrity of the fire door for a specified period, helping to contain the spread of flames and smoke. This crucial function provides valuable time for safe evacuation and for emergency services to respond. Beyond its fire-resistant properties, this lock offers exceptional mechanical security. The mortise design, which fits into a pocket within the door, provides a stronger, more stable, and more aesthetically pleasing installation compared to surface-mounted locks. Crafted from durable steel with a resilient galvanized finish, it stands up to daily use while resisting corrosion, ensuring a long and reliable service life.Engineered for Performance and Ease of UseThis mechanical version only handle is engineered for intuitive and versatile operation. The lock features a dual-actuation mechanism where the latch can be operated by both a key from the exterior and the handle from either side, providing secure access control while allowing for quick and easy egress. This makes it ideal for application in public-access corridors, office doors, and utility rooms that must remain secure but accessible. The solid 9mm handle frame (spindle) guarantees a firm, positive engagement with every use, providing tactile confirmation that the door is securely latched. Its zinc-plated steel handle box and galvanized components work together to deliver unwavering performance day in and day out. Choose the CISA 43000.65.0 for a fire-rated locking solution that delivers peace of mind through superior design, robust construction, and certified safety.Specifications:* Product Type: Firebreak Mortise Lock* Model: CISA 43000.65.0* Operation: Handle Actuated by Key and by Handle* Latch Operation: Via Key and Handle* Handle Frame (Spindle): 9 mm* Finish: Galvanized Steel* Weight: 0.7 kg