Corbin Russwin ML2057 HSS 630 CLS7 Storeroom Mortise LockCorbin Russwin ML2057 HSS 630 CLS7 Storeroom Mortise Lock is a Grade 1 storeroom or closet lock that combines durability and functionality, ideal for high-traffic environments such as offices, schools, and hospitals. Crafted from heavy-gauge steel, this lock features a robust lockbody with a patented quick reversible latchbolt and a 1" stainless steel deadbolt for enhanced security. Designed for easy installation, the ML2057 is field reversible, allowing quick adjustments without disassembly. It accommodates standard door thicknesses of 1-3/4" and offers a backset of 2-3/4". The unit includes an armored front made of wrought brass, bronze, or stainless steel, ensuring long-lasting performance. With its anti-harm knob design and 7-pin SFIC prep, this lock provides both security and accessibility. The lock is UL Listed and meets federal specifications FF-H-106C, making it a reliable choice for institutional applications. Additionally, it comes with a generous 10-year warranty, underscoring its quality and dependability. Available in a sleek satin stainless steel finish, the Corbin Russwin ML2057 is not just a security solution; it’s a versatile addition to your building's hardware.
Storeroom Mortise Lock
Grade 1 Storeroom or Closet Mortise Lock, Anti-Harm Knob, SFIC Prep, Less Core, 7-Pin, Satin Stainless Steel Finish, Field Reversible
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
Ansi: A156.13, Series 1000
Ansi Function: F07 - Storeroom/Exit
Baa Qualified: Yes
Base Series: ML2000
Commercial Residential: Commercial
Country of origin: USA
Cylinder Type: SFIC Prep, Less Core
Door Thickness: 1-3/4"
Finish: 630/US32D
Finish Family: Matte Silver
Fire Rated: 3 Hours {A}
Fire Rating: 3 Hours {A}
Function: 57-Storeroom or Closet
Grade: Grade 1
Handing: Field Reversible
Installation: Commercial
Leverknob Design: HSS - Anti-Harm Knob
Limited Warranty: 10 Years
Lock Face Size: 8" x 1-1/4"
Of Keys: 2
Origin: USA
Pack Height: 4.5"
Pack Length: 10"
Pack Qty: 1
Pack Width: 7.5"
Pins: 7
Series: ML2000 Series Mortise Locks
Ship Weight: 4 lbs.
Subtype: Mortise Lock
Type: Locks, Cylinders, Cores, Keyblanks
Ul Listing: UL Listed
Unit of Measure: Each
Unit of Measure 2: Case
Unit of Measure 2 Qty: 6
Resources
