RECENTLY VIEWED
Skip to main content
DK Hardware Professional Tax Exempt? Net 30? - DK Net Terms
Roll over image to zoom in
Product Features
Product Overview
Related Videos
Reviews
Questions & Answers
Corbin Russwin ML2055 CSM 630 ML2055 Mortise Classroom Lever Lockset Satin Stainless Steel
Item #: ML2055 CSM 630 by Corbin Russwin
See reviewsSee reviews
QTY
–
+
+ Add to Wishlist
Buy in Bulk & Save - See How Watch Now
30 Days Easy Return. We are the largest supplier of the most adaptable, personalized hardware in the industry. We work hard to ensure you're satisfied with our products.
Features
- 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
Thickness
1-3/4"
Strike Number
236L72018
Color
Satin Stainless Steel
Function
55-Classroom
ANSI Function
F05 - Classroom
Hand
Field Reversible
Grade
Grade 1
Fire Rated
3 Hours {A}
Special Marks
Conventional cylinder, Fire rated 3 Hours {A}, Complies with ADA accessibility guidelines
Key(s)
Blank
Strike Width
1-1/4"
ADA Compliance
Yes
Cylinder Type
Conventional Cylinder
Lock Face Size
8" x 1-1/4"
Application
Complete Lock
Package Qty
1
Screws
Combination
Keying
0 Bitted
Bolt Protection
3/4" Latchbolt
Color Code
630/US32D
Strike Type
ASA
Origin
USA
BAA Qualified
Yes
Rose/Escutcheon Design
M - Escutcheon
Base Material
Stainless Steel
Keyway
L4
Strike Height
4-7/8"
Lever/Knob Design
CS - Citation
Sub-Series
ML2055-CSM
Lever Style Family
Straight Lever
Latchbolt Type
2-Piece Mechanical With Anti-Friction Insert
Escutcheon Size
7-1/2 Inch x 2-1/4 Inch
Knob/Lever Size
4-3/8 Inch
Latchbolt Size
5/8" x 1"
Manufacturer Parent
Assa Abloy
Series
ML2000 Series
Product Type
Mortise Lock
Rose/Escutcheon Length
7-1/2 Inch
Rose/Escutcheon Width
2-1/4 Inch
Spacing
3-5/8" (Knob/Lever to Cylinder); 2-7/16" (Knob/Lever to Thumbturn)
Product Projection
2-5/8 Inch
Strike Lip
1-1/8" (29mm) Lip to Center
Function Family
Classroom
Front Size
8" x 1-1/4" x 3/32"
Function Description
Latchbolt by grip either side, unless outside grip is locked by key outside Latchbolt by key when outside grip locked. Auxiliary latch deadlocks latchbolt. Inside grip always free. Outside grip remains locked unless unlocked by key.
Case Dimensions
5-7/8" x 4" x 15/16"
Front Material
Steel
Standards
ANSI/BHMA A156.13 Series 1000, Operational and Security Grade 1, A117.1 Accessibility Code; UL Listed
Hub Material
Steel
Lever Size
4-3/8 Inch
Hub Size
5/16 Inch
Rose/Escutcheon Trim
M-Wrought Escutcheon
Strike Size
4-7/8" x 1-1/4"
Lever Style
CS-Citation
Keying Type
Keyed Random
Finish Family
Satin Stainless Steel
ADA Compliant
YES
Finish Description
Satin Stainless Steel
Lip to Center
1-1/8 Inch
Latch Throw
3/4 Inch
Strike
ANSI-Straight Lip
Door Thickness
1-3/4 inch
Handle Type
Lever
Warranty
10 Year Limited on Lockset. 2 Year Limited on Electronic Components
Backset
2-3/4 Inch
Product Overview
Classroom Mortise Lock, CS Lever, M Escutcheon, Satin Stainless Steel
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.