Description
The Schlage L9040 is an ANSI Grade 1 extra heavy-duty mortise lock designed for high-traffic institutional environments including schools, hospitals, and factories. Its fully wrapped steel case and all-metal zinc dichromate-plated working parts resist door edge attacks and daily wear, making it ideal for facilities requiring maximum durability and security without compromise.
This left-hand lock installs in standard mortise preparations and offers field-reversible handing for flexible deployment. The universal case accommodates ten functions in one design, and the fail-secure fusible link provides fire safety. Contact our authorized dealer team at sales@edlocks.com or call 1-877-207-6067 for expert keying assistance, finish selection guidance, and installation support.
Specifications
- Series: L-Series L9000
- Model: L9040 12B 613
- Handing: Left Hand (LH)
- Grade: ANSI Grade 1
- Case Material: Heavy-gauge steel with zinc dichromate plating
- Security Features: Break-away spindle, hub blocking plate, fail-secure fusible link
- Functions: Universal case, ten functions available
- Mount Type: Mortise
- Installation: Field-reversible handing, adjustable for beveled doors
