Corbin Russwin ML2057 CSN 612 Storeroom Mortise LockCorbin Russwin ML2057 CSN 612 Storeroom Mortise Lock offers robust security designed for high-traffic environments such as offices, schools, hospitals, and hotels. With its Grade 1 rating, this lock is constructed from heavy-gauge steel, ensuring durability and reliability in demanding applications. The patented quick reversible latchbolt simplifies the installation process, allowing for easy re-handing without disassembling the lock case. This mortise lock features a 1" stainless steel deadbolt, providing an extra layer of security. The lock accommodates standard door thicknesses of 1-3/4" and has a backset of 2-3/4". Its heavy-duty lockcase measures 5-7/8" x 4" x 15/16", with optional non-ferrous materials available for enhanced corrosion resistance. The armored front is made of wrought brass, bronze, or stainless steel, ensuring longevity and strength. With a versatile design, the ML2057 also includes a variety of trim options and is backed by a 10-year warranty. It meets the FF-H-106C federal standard and is ADA compliant, making it an excellent choice for accessible spaces. Whether for storerooms or closets, this lock combines functionality with the peace of mind you expect from Corbin Russwin.
Storeroom Mortise Lock
Storeroom or Closet Mortise Lock, CS Lever, N Escutcheon, 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
Attributes
Accessible: Yes
Ada Compliance: Yes
Ansi Function: F07 - Storeroom/Exit
Application: Complete Lock
Baa Qualified: Yes
Base Material: Bronze
Bolt Projection: 3/4" Latchbolt
Country of origin: USA
Cylinder Type: Conventional Cylinder
Door Thickness: 1-3/4"
Finish: 612/US10
Fire Rated: 3 Hours {A}
Fire Rating: 3 Hours {A}
Function: 57-Storeroom or Closet
Grade: Grade 1
Handing: Field Reversible
Keying: 0 Bitted
Keys: Blank
Leverknob Design: CS - Citation
Limited Warranty: 10 Years
Lock Face Size: 8" x 1-1/4"
Of Keys: 2
Origin: USA
Pack Qty: 1
Pins: 6
Roseescutcheon Design: N Escutcheon
Screws: Combination
Series: ML2000 Series Mortise Locks
Std Keyway: L4
Std Strike Height: 4-7/8"
Std Strike Number: 236L72018
Std Strike Type: ASA
Std Strike Width: 1-1/4"
Subtype: Mortise Lock
Type: Locks, Cylinders, Cores, Keyblanks
Unit of Measure: Each
Unit of Measure 2: Case
Unit of Measure 2 Qty: 6
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