Corbin Russwin ML2055 NSA 626 CT6D Classroom Mortise Lock

Corbin Russwin ML2055 NSA 626 CT6D Classroom Mortise Lock is a Grade 1 Classroom Mortise Lock that combines durability and functionality, making it ideal for high-traffic environments such as schools, hospitals, and commercial buildings. This lock features a Newport Lever design and is finished in a sleek satin chrome, providing both aesthetic appeal and robust security. Constructed from heavy-duty gauge steel, the ML2000 Series is designed to withstand the rigors of daily use. It includes a patented quick reversible latchbolt and a 1" stainless steel deadbolt for added security. The lockset's handing is field reversible, allowing for easy adjustments without disassembling the lock case. With a standard door thickness of 1-3/4" and a backset of 2-3/4", this mortise lock offers versatility in installation. The lockbody measures 5-7/8" x 4" x 15/16" and can accommodate various door types, while the armored front can be crafted from wrought brass, bronze, or stainless steel for enhanced durability. Backed by a 10-year warranty, the Corbin Russwin ML2055 is UL Listed and meets federal standards, ensuring peace of mind in both security and reliability.

Classroom Mortise Lock

Grade 1 Classroom Mortise Lock, Newport Lever, A Rose, Conventional Cylinder, Satin Chrome Finish, Field Reversible

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