Description
The Falcon MA431L SG mortise lock delivers commercial-grade security and reliability for offices, hospitals, educational facilities, and other demanding environments. Built tough to withstand constant use, this Series 1000 lock features an interchangeable core for quick re-keying, making it ideal for property managers and facility directors who need dependable, retrofit-friendly access control.
The MA431L accommodates standard door thicknesses from 1-3/8" to 2-1/2" with a 2-3/4" backset and is compatible with SFIC products from other manufacturers. As an authorized Falcon dealer, E.D. Locks provides expert guidance on keying options, electrified functions, and installation support. Contact sales@edlocks.com or call 1-877-207-6067 for personalized assistance.
Specifications
- Brand: Falcon
- Model: MA431L SG 626
- Door Thickness: 1-3/8" to 2-1/2"
- Backset: 2-3/4"
- Case: Cold formed steel, zinc dichromate plated, 0.090" thick
- Latch Bolt: Two-piece stainless steel, 3/4" projection
- Dead Bolt: 1" throw with saw-resistant rollers
- Cylinders: Solid brass, 5, 6 or 7-pin available
- Keyway: G keyway standard
- Faceplates: 1-1/4" x 8" brass or stainless steel
- Finish: 626 Satin Chrome
- Electrified: Available 12 or 24 VDC
- ANSI/BHMA: Series 1000, meets 156.13
- UL: 3 hour A label
