Description
The Schlage L9440 06A 643E is an extra heavy-duty mortise lock engineered for high-traffic commercial environments including schools, hospitals, and factories. Built to ANSI Grade 1 standards, this lock delivers dependable security and consistent operation under constant use, protecting your facility with heavy-gauge steel construction and advanced anti-manipulation features.
This versatile mortise lock accommodates ten functions in one universal case and supports field-reversible handing without disassembly. Compatible with standard mortise lock applications, it features fail-secure operation via spring-loaded fusible link for fire safety. Contact our authorized dealer team at sales@edlocks.com or 1-877-207-6067 for expert guidance on function selection, finish options, and installation support.
Specifications
- Brand: Schlage
- Model: L9440 06A 643E
- Type: Mortise Lock
- Grade: ANSI Grade 1
- Duty: Extra Heavy Duty
- Functions: Ten functions available in one case
- Handing: Field-reversible without opening lock case
- Security Features: Break-away spindle, hub blocking plate, spring-loaded fusible link
- Construction: Heavy-gauge fully wrapped steel case, all-metal zinc dichromate-plated working parts
- Mounting: Floating tabs adjust for beveled door edges
