Falcon Lock MA581B DG 625 Storeroom Mortise Lock

Falcon Lock MA581B DG 625 Storeroom Mortise Lock delivers robust security designed for high-traffic commercial environments such as offices, hospitals, and educational facilities. As a Grade 1 storeroom mortise lock, it showcases exceptional durability, ensuring reliable performance under constant use. The lock features SFIC prep for easy re-keying with interchangeable cores compatible with products from other manufacturers, making it an ideal choice for retrofit applications. This model accommodates door thicknesses ranging from 1-3/8" to 2-1/2" and is equipped with a 2-3/4" backset. The cold-formed steel case is zinc dichromate plated for added protection, while the hardened steel hubs enhance its resilience. The Dane lever design and Gala Rose rose escutcheon provide both functionality and aesthetic appeal, finished in bright chrome for a polished look. With a two-piece stainless steel latch bolt and a 1" throw dead bolt, this lock resists tampering and wear. The heavy-duty through-bolted trim ensures proper alignment and stability. Additionally, it meets ANSI/BHMA 156.13 standards and is UL listed for a 3-hour A label. For dependable security and ease of installation, the Falcon MA581B is an exceptional choice for your locking needs.

Storeroom Mortise Lock

Grade 1 Storeroom Mortise Lock, SFIC Prep, Less Core, Dane Lever, Gala Rose, Bright Chrome Finish

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