Corbin Russwin ML2057 CSR 613E Storeroom Mortise LockCorbin Russwin ML2057 CSR 613E Storeroom Mortise Lock is engineered for high-traffic environments, making it an excellent choice for commercial, institutional, industrial, and government applications. This Grade 1 mortise lock features heavy-gauge steel construction for durability and reliability. Its patented Quick Reversible latchbolt allows for easy re-handing without disassembly, providing flexibility in installation. Designed for standard 1-3/4" doors, the lock accommodates a backset of 2-3/4" and features a robust lockcase measuring 5-7/8" x 4" x 15/16". The latchbolt offers a 3/4" throw with an anti-friction insert, enhancing operational efficiency. The lock comes with two nickel silver keys and meets federal specifications FF-H-106C. The ML2057 CSR is finished in Dark Oxidized Satin Bronze Oil Rubbed (613), providing an aesthetically pleasing look while ensuring corrosion resistance. It boasts a fire rating of three hours and includes a 10-year limited warranty, underscoring its reliability in critical applications. With a variety of trim designs and functions available, this mortise lock is ideal for use in offices, schools, hospitals, and hotels, providing security without compromising accessibility.
Storeroom Mortise Lock
Storeroom or Closet Mortise Lock, CS Lever, R Escutcheon, Dark Oxidized Satin Bronze Oil Rubbed
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 ML2000s 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
Ansi Function: F07 - Storeroom/Exit
Application: Complete Lock
Bolt Projection: 3/4" Latchbolt
Country of origin: USA
Cylinder Type: Mortise Cylinder
Door Thickness: 1-3/4 In.
Finish: 613/US10B
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 In. x 1-1/4 In.
Of Keys: 2
Origin: USA
Pack Qty: 1
Pins: 6
Roseescutcheon Design: R - Escutcheon
Screws: Combination
Series: ML2000 Series Mortise Locks
Std Keyway: L4
Std Strike Height: 4-7/8 In.
Std Strike Number: 236L72018
Std Strike Type: ASA
Std Strike Width: 1-1/4 In.
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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