Corbin Russwin ML2055 CSM 626 CLS6 Classroom Mortise LockCorbin Russwin ML2055 CSM 626 CLS6 Classroom Mortise Lock is a Grade 1 mortise lock designed to excel in high-traffic commercial, institutional, industrial, and government environments. Featuring a durable construction of heavy-gauge steel, this lock ensures long-lasting performance and reliability. The patented Quick Reversible latchbolt allows for easy handing without disassembly, providing flexibility for various installation needs. With a satin chrome finish and a robust 1" stainless steel deadbolt, the ML2055 offers both aesthetic appeal and security. The lock is prepared for SFIC (Small Format Interchangeable Core) and includes a 6-pin system for enhanced key management. Its wide range of trim designs and functions make it suitable for a variety of applications, from schools and hospitals to office buildings and hotels. This model accommodates standard door thicknesses of 1-3/4" and features a backset of 2-3/4". The armored front, available in wrought brass, bronze, or stainless steel, ensures additional security. The ML2055 is UL Listed and comes with a 10-year limited warranty, making it a reliable choice for those seeking superior locking solutions. Whether for new installations or replacements, the Corbin Russwin ML2055 is the ideal blend of strength, versatility, and style.
Classroom Mortise Lock
Grade 1 Classroom Mortise Lock, Citation Lever, M Escutcheon, SFIC Prep, Less Core, 6-Pin, Satin Chrome 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: F05 - Classroom
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: 626/US26D
Finish Family: Matte Silver
Fire Rated: 3 Hours {A}
Fire Rating: 3 Hours {A}
Function: 55-Classroom
Grade: Grade 1
Handing: Field Reversible
Installation: Commercial
Leverknob Design: CS - Citation Lever
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: 6
Roseescutcheon Design: M Escutcheon
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
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