Corbin Russwin ML2057 NSA 612 CL7 Storeroom Mortise Lock

Corbin Russwin ML2057 NSA 612 CL7 Storeroom Mortise Lock offers a robust solution for high-traffic environments, expertly crafted to meet the demands of commercial, institutional, and government applications. This Grade 1 mortise lock is constructed from heavy-gauge steel, ensuring durability and reliability. It features a patented quick reversible latchbolt and a 1" stainless steel deadbolt, providing enhanced security for storerooms and closets. Designed for ease of use, the ML2057 can be re-handed without disassembling the lock case, making it adaptable for various installation needs. The lock accommodates standard door thicknesses of 1-3/4" and comes with a heavy-gauge steel lockcase measuring 5-7/8" x 4" x 15/16". It includes an NS Newport lever design and a rose escutcheon design A, adding a touch of sophistication to functional security. With a 10-year limited warranty and compliance with federal standards (FF-H-106C), this lock ensures peace of mind for building professionals and homeowners alike. The Corbin Russwin ML2057 is not just a lock; it’s a reliable partner in safeguarding your spaces. Ideal for offices, schools, hospitals, and hotels, it stands ready to deliver both performance and style in any setting.

Storeroom Mortise Lock

Storeroom or Closet Mortise Lock, NS Lever, A Rose, 7-Pin LFIC Less Core, Satin Bronze

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