Falcon Lock MA531L QG 605 Apartment Corridor Mortise Lock

Falcon MA531L QG 605 Apartment Corridor Mortise Lock offers exceptional security and durability for high-traffic environments such as offices, hospitals, and educational institutions. This Grade 1 mortise lock is designed to withstand constant use, making it one of Falcon's most reliable options. It features a Quantum lever design finished in a striking Gala Rose, complemented by a bright brass finish for an elegant aesthetic. Built for convenience and flexibility, the MA531L is equipped with an interchangeable core, allowing for seamless re-keying and compatibility with SFIC products from other manufacturers. The lock accommodates standard door thicknesses ranging from 1-3/8" to 2-1/2" and has a 2-3/4" backset, ensuring a perfect fit for various installations. Constructed from cold-formed steel with zinc dichromate plating, the lock case is robust and features heavy-duty through-bolted inserts for enhanced trim alignment. The latch bolt is a two-piece stainless steel design, while the deadbolt boasts a 1" throw with saw-resistant features for added security. With ANSI/BHMA certification and UL approval for a 3-hour A label, the Falcon MA531L QG 605 Mortise Lock is a trusted choice for commercial applications, ensuring safety and peace of mind.

Apartmnt Corridor Mortise Lock

Grade 1 Apartment Corridor Door Mortise Lock, Less Cylinder, Quantum Lever, Gala Rose, Bright Brass 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