Description
The Schlage L9040 is an extra-heavy-duty mortise lock engineered for high-traffic commercial environments including schools, hospitals, and factories. It meets ANSI Grade 1 standards and features a fully wrapped steel case, zinc dichromate-plated components, and two-piece anti-friction tongue to withstand constant use without compromising security or operation.
This versatile lock accommodates ten functions in one universal case with field-reversible handing and floating mounting tabs for beveled doors. Compatible with various trim designs and finishes, it installs with thru-bolted trim and includes a break-away spindle for easy replacement and fail-secure fire protection. Contact our team at sales@edlocks.com or 1-877-207-6067 for specification details, keying options, and expert installation guidance from an authorized Schlage dealer.
Specifications
- Model: L9040 17L 626 L583-363
- Grade: ANSI Grade 1
- Case: Heavy-gauge, fully wrapped steel with zinc dichromate-plated parts
- Handing: Field-reversible without opening lock case
- Functions: Universal case with ten functions available
- Features: Break-away spindle, hub blocking plate, fail-secure fusible link, external spring cages
- Mounting: Floating tabs for beveled door edges, thru-bolted trim
