Corbin Russwin ML2055 DSA 626 LC LH Classroom Mortise Lock

Corbin Russwin ML2055 DSA 626 LC LH Classroom Mortise Lock combines robust security with versatility, making it an ideal choice for high-traffic environments such as schools and hospitals. This Grade 1 mortise lock is constructed from heavy-duty steel, ensuring durability in demanding commercial, institutional, and industrial applications. The patented quick reversible latchbolt allows for easy re-handing without disassembling the lock, providing convenience during installation. Designed for standard door thicknesses of 1-3/4" and featuring a 2-3/4" backset, the ML2055 offers a solid 1" stainless steel deadbolt for added security. The lockcase measures 5-7/8" x 4" x 15/16", accommodating various door styles with ease. Its armored front, available in wrought brass, bronze, or stainless steel, enhances security while the 10-year warranty underscores its reliability. With an ANSI function of F05 for classroom use, the lock is ADA compliant and meets federal specifications (FF-H-106C). The satin chrome finish (626) adds a modern touch, making it suitable for any professional setting. Whether securing office doors or educational facilities, the Corbin Russwin ML2055 DSA ensures peace of mind with its trusted performance and quality craftsmanship.

Classroom Mortise Lock

Classroom Mortise Lock, DS Lever, A Rose, Satin Chrome

The ML2000 Series Grade 1 Mortise Lock is designed to meet the rigors of high trasffic commercial, institutional, industrial and government applications. Constructed of heavy gauge steel, the lockbody features our patented quick reversible latchbolt and a 1" stainless steel deadbolt. A wide variety of trim designsand functions with a 10 year warranty lend to the ML2000's versatility and reliability, making it the ideal choice for use in offices, schools, hospitals, hotels and other high use applications.

The ML2000 series is a Grade 1 mortise lock designed to meet the rigors of high-traffic commercial, institutional, industrial and government applications.

The ML2000 Series is constructed of heavy-duty gauge steel and features a lockbody with the patented Quick Reversible latchbolt. A wide variety of trim designs and functions and a 10-year warranty lend to the ML2000’s versatility and reliability, making it the ideal choice for use in offices, schools, hospitals, hotels and other high-use applications.

• Handing: Handed; quick reversible. The lockset can be re-handed without disassembling the lock case.
• Door Thickness: 1-3/4" (44mm) standard. Optional door thicknesses available.
• Backset: 2-3/4" (70mm).
• Lockcase: Heavy-gauge steel, 5-7/8" (149mm) x 4" (102mm) x 15/16" (24mm). Optional: non-ferrous lockcase for corrosion resistance.
• Front: Heavy-gauge steel, 8" (203mm) x 1-1/4" (32mm) x -3/32" (2mm). Accommodates flat doors and doors beveled 1/8" (3mm) in 2" (51mm). Furnished 1-1/16" (27mm), optional D138, wide for 1-3/8" (35mm) doors.
• Armored Front: Wrought brass, bronze or stainless steel attached by machine screws to lockcase front. ML2000HS & ML2000VR utilizes security Torx® screws. 
• Latchbolt: 2-piece mechanical with anti-friction insert, 5/8" (16mm) x 1" (25mm) x 3/4" (19mm) throw. 
• Keys: Two nickel silver standard. 
• Federal: Meets FF-H-106C. 
• Environmental Product Declaration: (EPD) certified

Resources

• Assa Abloy Hands-Free and Touchless Solutions Flyer
• Corbin Strikes/Kits Brochure
• ML2000 Inspire Roseless Trim (J) Installation Instructions
• ML2000 Series Mortise Lock - Environmental Product Declaration (EPD)
• ML2000 Series Mortise Locks Cut Sheet
• ML2000VR Vandal Resistant Trim Installation Instructions
• Mortise Lock Occupancy Indicators (With Cylinder) Installation Instructions
• Mortise Lock Occupancy Indicators (Without Cylinder) Installation Instructions
• Video: Changing the Hand on the ML20608
• Video: HPSK Push/Pull Trim Installation
• Video: ML2000 Series Mortise Lock with Sectional Rose Trim Installation