Corbin Russwin ML2057 ESA 626 M31 Storeroom Mortise Lock TrimCorbin Russwin ML2057 ESA 626 M31 Storeroom Mortise Lock Trim offers a robust solution for high-traffic environments, combining security and convenience. This Grade 1 mortise lock is expertly crafted from heavy-gauge steel, ensuring durability in commercial, institutional, industrial, and government applications. The patented quick reversible latchbolt and 1" stainless steel deadbolt provide reliable performance, making this lock ideal for offices, schools, hospitals, and hotels. Designed for standard door thicknesses of 1-3/4" (44mm), the ML2057 features an armored front available in wrought brass, bronze, or stainless steel for added security. Its heavy-duty lockcase measures 5-7/8" x 4" x 15/16" and can accommodate both flat and beveled doors. With a 10-year warranty, this lock trim not only meets FF-H-106C federal standards but also boasts an Environmental Product Declaration (EPD) certification. This storeroom lock is field-reversible, allowing easy handing adjustments without disassembly. An ANSI function of F07 ensures it is suitable for storeroom or closet applications, while the ES Essex Lever design adds a touch of elegance. Whether you are upgrading existing hardware or completing a new installation, the Corbin Russwin ML2057 is a versatile choice that delivers long-lasting security and peace of mind.
Storeroom Mortise Lock Trim
Storeroom or Closet Mortise Trim Pack, ES Lever, A Rose, 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
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: 626/US26D
Fire Rated: 3 Hours {A}
Fire Rating: 3 Hours {A}
Function: 57-Storeroom or Closet
Grade: Grade 1
Handing: Field Reversible
Leverknob Design: ES - Essex 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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