Falcon Lock MA531P LTG 626 Corridor Mortise Lock for Apartments

Falcon Lock MA531P LTG 626 Apartment Corridor Mortise Lock offers a robust solution for securing high-traffic areas such as offices, hospitals, and educational facilities. This Grade 1 mortise lock is built to withstand constant use while maintaining exceptional performance and reliability. Featuring a 5-pin conventional cylinder and a stylish Latitude lever, it comes in a sleek Gala Rose design with a satin chrome finish that complements any décor. Designed for versatility, the MA531P accommodates door thicknesses ranging from 1-3/8" to 2-1/2" and features a standard 2-3/4" backset. Its cold-formed steel case is zinc dichromate plated for added durability, while the heavy-duty through-bolted trim ensures secure alignment. The lock includes a two-piece stainless steel latch bolt with a 3/4" projection and a stainless steel deadbolt with a 1" throw for enhanced security. Field reversible handing makes installation straightforward, and the interchangeable core allows for quick re-keying, compatible with SFIC products from other manufacturers. With a UL listing for 3-hour fire rating and compliance with ANSI/BHMA 156.13, Series 1000 standards, the Falcon MA531P is a trusted choice for commercial applications, delivering security and ease of use in one reliable package.

Apartmnt Corridor Mortise Lock

Grade 1 Apartment Corridor Door Mortise Lock, 5-Pin Conventional Cylinder, Latitude Lever, Gala Rose, 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