Description
The Schlage L9440 17B 619 is an extra heavy-duty mortise lock built for high-traffic institutional environments including schools, hospitals, and factories. This ANSI Grade 1 certified lock delivers dependable operation under constant use, featuring a heavy-gauge steel case, zinc dichromate-plated components, and anti-friction design to minimize wear.
The L9440 17B 619 offers universal lock case compatibility with ten functions in one case, field-reversible handing, and fail-secure capability via spring-loaded fusible link. Installation is straightforward with floating mounting tabs for beveled doors and external spring cages for trim retrofit. Contact our authorized dealer team at sales@edlocks.com or 1-877-207-6067 for compatibility verification and expert installation guidance.
