Falcon Lock MA371B DN 626 Store Door Mortise Lock

Falcon MA371B DN 626 Store Door Mortise Lock offers robust security with a Grade 1 rating, making it an ideal choice for commercial applications such as offices, hospitals, and educational institutions. Designed for high-performance and durability, the MA Series is engineered to withstand frequent use while maintaining optimal functionality. This mortise lock features a satin chrome finish and is prepared for an SFIC core, allowing for easy re-keying and compatibility with other manufacturers' products. The lock accommodates door thicknesses ranging from 1-3/8" to 2-1/2", and has a backset of 2-3/4". The cold-formed steel case is zinc dichromate plated for added durability, while the hardened steel hubs ensure long-lasting wear resistance. A mechanical anti-friction bolt with a 3/4" projection and a 1" throw deadbolt provide enhanced security. The lock also includes heavy-duty through-bolted inserts for bind resistance and proper alignment. Additionally, the Falcon MA371B is UL Listed with a 3-hour fire rating and meets ANSI/BHMA 156.13 standards. With its field-reversible handing and elegant Dane Lever design, this mortise lock not only secures your space but also complements modern architectural aesthetics. Choose Falcon for reliable security solutions that stand the test of time.

Store Door Mortise Lock

Grade 1 Store Door Mortise Lock, SFIC Prep Less Core, Dane Lever, Napa Escutcheon, Satin Chrome Finish, Field Reversible

The Falcon MA Series lock delivers high performance at an affordable cost for your office, hospital, education, or other commercial projects. One of Falcon's toughest and most dependable locks, the MA Series, provides security and is built to stand up to constant use without fail. The MA Series also makes retrofit easy with an interchangeable core that can be removed for quick, easy re-keying and is compatible with SFIC products from other manufacturers. Plus they're backed by one of the best names in the business - Allegion.

Provides security and is built to stand up to constant use without fail.

• Door thickness: Standard accommodates thickness of 1-3/8” to 2-1/2”.
• Backset: 2-3/4” only.
• Case: Cold formed steel, zinc dichromate plated, .090” thick. Optional lead wrapping available.
• Hubs: Hardened steel.
• Handing: Right hand is standard; left hand optional. Reversible in the field.
• Cylinders: Solid brass cylinder and plug. 5, 6 or 7-pin are available on standard cylinders. 6 or 7-pin are available on interchangeable core cylinder. Furnished with two nickel silver keys standard
• Keyways: “G” keyway standard on standard cylinder. “A” keyway standard on I/C cylinder. See price book for optional keyways
• Bind Resistant Trim: Heavy-duty through-bolted inserts clamp the trim on the door assuring proper alignment. Provided with 8-32 screws for strength and thread sealant to prevent loosening.
• Latch Bolt: Two-piece stainless steel, mechanical anti-friction bolt. 3/4” projection.
• Dead Bolt: 1” throw, stainless steel with two 13/16” diameter hardened steel, free-turning, saw-resistant roller.
• Faceplates: (Armored Front) 1-1/4” x 8” brass or stainless steel adjustable for door bevel. Reinforced by heavy gauge steel with stabilizing ribs.
• Strike: Brass or stainless steel. Meets ANSI AII5.1 for frame preparation. Strike is non-handed.
• Electrified Functions: Available in 12 or 24 VDC.
• ANSI/BHMA: Meets ANSI/BHMA 156.13, Series 1000.
• UL: 3 hour A label.

Resources

• MA Series Grade 1 Mortise Locks Cut Sheet
• MA-Series Installation Instructions
• MA-Series Sell Sheet
• MA-Series Service Manual
• Video: Falcon MA Mortise Lock Installation
• Von Duprin Finishes Chart