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Corbin Russwin ML2056 NSA 613 CL6 Mortise Lock Dark Oxidized Satin Bronze Oil Rubbed
Item #: ML2056 NSA 613 CL6 by Corbin Russwin
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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
Lever/Knob Design
NS - Newport
Strike Height
4-7/8"
Base Material
Bronze
Rose/Escutcheon Design
A - Rose
BAA Qualified
Yes
Origin
USA
Strike Type
ASA
Color Code
613/US10B
Bolt Protection
3/4" Latchbolt
Screws
Combination
Package Qty
1
Application
Complete Lock
Lock Face Size
8" x 1-1/4"
Cylinder Type
Corbin Russwin 6-Pin LFIC Less Core
ADA Compliance
Yes
Strike Width
1-1/4"
Special Marks
Full size/large format interchangeable core, Fire rated 3 Hours {A}, Complies with ADA accessibility guidelines
Fire Rated
3 Hours {A}
Grade
Grade 1
Hand
Field Reversible
ANSI Function
F06 - Classroom Holdback
Function
56-Classroom Holdback
Color
Dark Oxidized Satin Bronze Oil Rubbed
Strike Number
236L72018
Thickness
1-3/4"
Backset
2-3/4 Inch
Warranty
10 Year Limited on Lockset. 2 Year Limited on Electronic Components
Handle Type
Lever
Door Thickness
1-3/4 inch
Strike
ANSI-Straight Lip
Latch Throw
3/4 Inch
Lip to Center
1-1/8 Inch
Finish Description
Oil Rubbed Dark Bronze
ADA Compliant
YES
Finish Family
Dark Bronze
Lever Style
NS-Newport
Strike Size
4-7/8" x 1-1/4"
Rose/Escutcheon Trim
A-Wrought Rose
Hub Size
5/16 Inch
Lever Size
4-13/16 Inch
Hub Material
Steel
Standards
ANSI/BHMA A156.13 Series 1000, Operational and Security Grade 1, A117.1 Accessibility Code; UL Listed
Front Material
Steel
Case Dimensions
5-7/8" x 4" x 15/16"
Function Description
Latchbolt by grip either side, unless outside grip is locked or unlocked by key. Latchbolt by key outside when outside grip is locked. Latchbolt can be held in a retracted position by key, or released by key. Inside grip always free.
Front Size
8" x 1-1/4" x 3/32"
Function Family
Classroom Holdback
Strike Lip
1-1/8" (29mm) Lip to Center
Product Projection
2-5/8 Inch
Spacing
3-5/8" (Knob/Lever to Cylinder); 2-7/16" (Knob/Lever to Thumbturn)
Rose/Escutcheon Width
2-1/4 Inch
Rose/Escutcheon Length
2-1/4 Inch
Product Type
Mortise Lock
Series
ML2000 Series
Manufacturer Parent
Assa Abloy
Latchbolt Size
5/8" x 1"
Knob/Lever Size
4-13/16 Inch
Latchbolt Type
2-Piece Mechanical With Anti-Friction Insert
Lever Style Family
Straight Return Lever
Sub-Series
ML2056-NSA-CL6
Product Overview
Classroom Holdback Mortise Lock, NS Lever, A Rose, 6-Pin LFIC Less Core, Oil Rubbed Bronze
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.