Description
The Falcon MA641B SG 613 is a heavy-duty mortise lock engineered for commercial environments including offices, hospitals, and educational facilities. This Series 1000 lock combines reliable security with interchangeable core technology, allowing fast re-keying without removing the lock body. Built to withstand constant use, it features a stainless steel latch bolt and a 1-inch throw dead bolt with saw-resistant rollers.
Fits standard door thickness from 1-3/8" to 2-1/2" with 2-3/4" backset and is field-reversible for right or left hand installation. The MA641B is compatible with SFIC (Small Format Interchangeable Core) cylinders and meets ANSI/BHMA 156.13 Series 1000 standards with a UL 3-hour A label. Contact our security experts at sales@edlocks.com or 1-877-207-6067 for keying options, electrified configurations, and installation guidance.
Specifications
- Brand: Falcon
- Model: MA641B SG 613
- 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, stainless steel with saw-resistant rollers
- Faceplates: 1-1/4" x 8" stainless steel
- Handing: Right hand standard, left hand optional, field reversible
- Cylinders: 5, 6, or 7-pin standard; 6 or 7-pin interchangeable core
- Keyway: G keyway (standard cylinder), A keyway (I/C cylinder)
- Standards: ANSI/BHMA 156.13 Series 1000, UL 3-hour A label
- Electrified: Available 12 or 24 VDC
