Description
The Schlage L9440 is an extra heavy-duty mortise lock built for high-traffic institutional environments like schools, hospitals, and factories. Engineered to ANSI Grade 1 standards, it withstands constant daily use with a fully wrapped steel case, zinc-plated working parts, and anti-friction components. This lock solves the durability challenge in demanding commercial settings where dependable operation is non-negotiable.
The L9440 offers ten functions in one universal case with field-reversible handing, accommodating beveled doors without case opening. It features a break-away spindle for security and easy replacement, hub blocking to prevent spindle manipulation, and fail-secure fire mode via spring-loaded fusible link. Contact our authorized Schlage dealer team at sales@edlocks.com or 1-877-207-6067 for expert guidance on function selection, keying options, and installation support.
