Description
The Falcon MA431L mortise lock delivers dependable security for commercial offices, hospitals, education facilities, and similar high-traffic environments. Built tough to withstand constant use, this Series 1000 lock features a mechanical anti-friction latch, saw-resistant rollers on the deadbolt, and an interchangeable core (SFIC) for quick re-keying without removing the lock from the door.
Compatible with standard door thickness 1-3/8" to 2-1/2" and 2-3/4" backset, the MA431L accepts 5, 6, or 7-pin cylinders. Right-hand handing is standard; left-hand and field-reversible options are available. Contact our authorized dealer team at sales@edlocks.com or 1-877-207-6067 for expert assistance selecting the correct keyway, finish, and electrified options for your project.
Specifications
- Door Thickness: 1-3/8" to 2-1/2"
- Backset: 2-3/4"
- Case: Cold formed steel, zinc dichromate plated, 0.090" thick
- Hubs: Hardened steel
- Cylinders: Solid brass, 5, 6, or 7-pin standard; 6 or 7-pin I/C available
- Latch Bolt: Two-piece stainless steel, 3/4" projection
- Deadbolt: 1" throw stainless steel with saw-resistant rollers
- Faceplates: 1-1/4" x 8" brass or stainless steel, adjustable for door bevel
- Handing: Right-hand standard, left-hand optional, reversible in field
- ANSI/BHMA: Series 1000, meets 156.13
- UL: 3 hour A label
- Electrified: 12 or 24 VDC available
