Description
The Schlage L9040 17L 613 is an ANSI Grade 1 extra heavy-duty mortise lock engineered for high-traffic commercial environments like schools, hospitals, and factories. Its fully wrapped steel case, zinc dichromate-plated components, and anti-friction tongue design deliver durability and dependable security against daily wear, abuse, and door edge attacks.
This universal lock case supports ten functions in one unit with field-reversible handing, eliminating costly retrofits. The fail-secure design includes a break-away spindle, hub blocking plate, and fusible link for fire safety. Compatible with standard mortise preparations on beveled and square doors. Contact our authorized Schlage dealers at sales@edlocks.com or 1-877-207-6067 for keying options, handing selection, and expert installation guidance tailored to your facility's security needs.
