Falcon Lock MA581L AN 605 Storeroom Mortise Lock

Falcon Lock MA581L AN 605 Storeroom Mortise Lock combines exceptional security with robust performance, making it the ideal choice for commercial spaces such as offices, hospitals, and schools. This Grade 1 storeroom mortise lock features a bright brass finish and a stylish Avalon lever paired with a Napa escutcheon, ensuring both function and aesthetic appeal. Designed for durability, the MA581L is built to withstand heavy use, featuring a cold-formed steel case that is zinc dichromate plated for enhanced corrosion resistance. The lock accommodates standard door thicknesses from 1-3/8" to 2-1/2" and has a backset of 2-3/4". It includes a solid brass cylinder and plug, with options for 5, 6, or 7-pin configurations. Field-reversible handing allows for versatile installation, while the heavy-duty, through-bolted trim ensures proper alignment and stability. The lock’s dual-latch system includes a mechanical anti-friction bolt and a robust deadbolt, providing an extra layer of security. UL listed for up to 3 hours of fire resistance, the Falcon MA581L is engineered to meet ANSI/BHMA 156.13 standards, making it a reliable choice for any high-traffic environment.

Storeroom Mortise Lock

Grade 1 Storeroom Mortise Lock, Less Conventional Cylinder, Avalon Lever, Napa Escutcheon, Bright Brass 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