Description
The Schlage L9440 06A 612 is an extra heavy-duty mortise lock built for high-traffic institutional environments including schools, hospitals, and factories. Its Grade 1 rated construction withstands constant use and abuse while maintaining reliable operation. The heavy-gauge steel case, all-metal zinc dichromate-plated parts, and two-piece anti-friction tongue deliver durability and strength for demanding security applications.
This universal lock case accommodates ten functions in one design, with field-reversible handing and adaptability to beveled door edges. Built-in security features include a break-away spindle, hub blocking plate, and fail-secure fusible link for fire safety. For installation guidance, compatibility confirmation, or to explore finish options, contact our authorized dealer team at sales@edlocks.com or 1-877-207-6067.
