Corbin Russwin ML2057 ASA 625 M31 Storeroom Mortise Lock TrimCorbin Russwin ML2057 ASA 625 M31 Storeroom Mortise Lock Trim offers a robust solution for high-traffic environments such as offices, schools, hospitals, and hotels. This Grade 1 mortise lock is built from heavy-gauge steel, ensuring durability and reliability for commercial, institutional, industrial, and government applications. The lock features a patented Quick Reversible latchbolt, allowing for easy re-handing without disassembly. Designed for standard door thicknesses of 1-3/4 inches, with optional sizes available, the ML2057 boasts a 2-3/4 inch backset and an armored front made from wrought brass, bronze, or stainless steel. The latchbolt has a 5/8 inch x 1 inch throw, ensuring secure closure. With a fire rating of 3 hours and compliance with ADA standards, this lock trim is both accessible and compliant with federal regulations. The stylish AS Armstrong Lever and A Rose design in a bright chrome finish add an aesthetic appeal while providing functionality. Each lock comes with two nickel silver keys and is backed by a 10-year limited warranty, reflecting Corbin Russwin's commitment to quality. Choose the ML2057 for a versatile, secure, and attractive locking solution that meets the demands of your high-use facility.
Storeroom Mortise Lock Trim
Storeroom or Closet Mortise Trim Pack, AS Lever, A Rose, Bright 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
Attributes
Accessible: Yes
Ada Compliance: Yes
Ansi Function: F07 - Storeroom/Exit
Application: Trim Pack Only
Baa Qualified: Yes
Base Material: Brass or Bronze
Country of origin: USA
Door Thickness: 1-3/4"
Finish: 625/US26
Fire Rated: 3 Hours {A}
Fire Rating: 3 Hours {A}
Function: 57-Storeroom or Closet
Grade: Grade 1
Handing: Field Reversible
Leverknob Design: AS - Armstrong Lever
Limited Warranty: 10 Years
Origin: USA
Pack Qty: 1
Roseescutcheon Design: A Rose
Series: ML2000 Series Mortise Locks
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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