Description
The Schlage L9040 is a Grade 1 extra heavy-duty mortise lock engineered for high-traffic institutional environments including schools, hospitals, and factories. Its fully wrapped steel case and all-metal zinc dichromate-plated components resist door edge attacks and constant use without compromising security or operation.
This left-hand lock features field-reversible handing, universal ten-function compatibility, and fail-secure operation ideal for fire-rated doors. As an authorized Schlage dealer, E.D. Locks provides expert guidance on keying, installation, and handing verification. Contact our sales team at sales@edlocks.com or 1-877-207-6067 for application support and to confirm fit for your specific door and frame.
Specifications
- Brand: Schlage
- Model: L9040 12B 619
- Handing: Left Hand (LH)
- Grade: ANSI Grade 1
- Case Construction: Heavy-gauge fully wrapped steel
- Working Parts: All-metal zinc dichromate-plated
- Security Features: Break-away spindle, hub blocking plate, spring-loaded fusible link
- Functions: Universal ten-function case
- Mounting: Field-reversible, floating tabs for beveled doors
- Operation: Independent lever rotation, locking thumb-turn inside
