Corbin Russwin ML2055 NSA 626 CL7 Classroom Mortise Lock

Corbin Russwin ML2055 NSA 626 CL7 Classroom Mortise Lock combines durability with functionality, making it an excellent choice for high-traffic environments such as schools, hospitals, and offices. This Grade 1 mortise lock is constructed from heavy-gauge steel, ensuring long-lasting performance under demanding conditions. Its patented Quick Reversible latchbolt allows for easy handing adjustments without disassembling the lock, providing added convenience during installation. The ML2055 features a robust 1-inch stainless steel deadbolt, along with a 2-3/4-inch backset and a lockcase measuring 5-7/8 inches by 4 inches by 15/16 inches. The lock accommodates standard door thicknesses of 1-3/4 inches, with additional options available. Designed for versatility, it offers a wide array of trim designs and functions, backed by a 10-year warranty to ensure reliability. With its NS Newport lever design and an A Rose escutcheon, this lock not only meets aesthetic standards but also complies with ADA requirements. The included two nickel silver keys and environmental product declaration further enhance its appeal. Ideal for various applications, the Corbin Russwin ML2055 is the perfect solution for maintaining security and accessibility in any commercial setting.

Classroom Mortise Lock

Classroom Mortise Lock, NS Lever, A Rose, 7-Pin LFIC Less Core, 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