Description
The Falcon MA641B DN 605 is a commercial mortise lock designed for offices, hospitals, educational facilities, and other high-traffic environments. This ANSI/BHMA Series 1000 lock combines security with durability, featuring a mechanical anti-friction latch bolt and a 1-inch throw dead bolt with saw-resistant rollers. It handles door thickness from 1-3/8" to 2-1/2" and includes an interchangeable core (SFIC-compatible) for convenient re-keying without lock removal.
The MA641B fits standard 2-3/4" backset preparation and comes keyed to order with two nickel silver keys. Available in 6 or 7-pin configurations and multiple finishes (brass or stainless steel). As an authorized Falcon dealer, E.D. Locks provides expert guidance on keying, handing, and electrified options. Contact our specialists at sales@edlocks.com or call 1-877-207-6067 for detailed compatibility questions or to arrange your purchase.
Specifications
- Brand: Falcon
- Model: MA641B DN 605
- Lock Type: Mortise
- Door Thickness: 1-3/8" to 2-1/2"
- Backset: 2-3/4"
- Case Material: Cold formed steel, zinc dichromate plated, 0.090" thick
- Hubs: Hardened steel
- Cylinders: Solid brass, 5/6/7-pin standard or 6/7-pin interchangeable core
- Keyways: G (standard cylinder), A (I/C cylinder)
- Latch Bolt: Two-piece stainless steel, 3/4" projection
- Dead Bolt: 1" throw, stainless steel with saw-resistant rollers
- Faceplates: 1-1/4" x 8" brass or stainless steel, adjustable for door bevel
- Strike: Brass or stainless steel, ANSI A115.1 compliant
- Handing: Right hand standard, left hand optional, reversible in field
- Electrified: Available in 12 or 24 VDC
- Standard: ANSI/BHMA 156.13 Series 1000, UL 3 hour A label
- Includes: Two nickel silver keys
