Description
Corbin Russwin ML2057 LL 625 LC Grade 1 Mortise Lock Body with Auxiliary Latch, ANSI Strike, Bright Chrome
Corbin Russwin ML2057 LL 625 LC Storeroom Mortise Lock Body is engineered for security and durability in high-traffic environments. This ANSI/BHMA Grade 1 lock features an auxiliary latch and comes equipped with an ANSI strike plate and armored front for added protection. With a striking bright chrome finish (625/US26), it not only delivers robust performance but also enhances the aesthetic appeal of any door. Designed with flexibility in mind, this lock boasts field-reversible handing, allowing for easy reconfiguration without disassembly. The ML2000 Series incorporates innovative direct drive performance, ensuring consistent torque and eliminating lever sag for reliable operation. Additionally, it offers a crisp lever return for smooth functionality. This storeroom lock is compatible with various Corbin Russwin key systems, including high-security options, and can integrate seamlessly with existing access control platforms. Constructed from heavy-gauge steel, it withstands intrusion attempts while meeting or exceeding ANSI/BHMA Grade 1 requirements. With specifications including a standard backset of 2 3/4″, a latchbolt throw of 3/4″, and compatibility with doors ranging from 1 3/8″ to 4″ thick, the Corbin Russwin ML2057 LL provides both security and versatility in one powerful package. Backed by a 10-year limited warranty, this lock ensures long-lasting peace of mind.
Storeroom with Auxiliary Latch Mortise Lock Body, Includes ANSI Strike Plate and Armored Front, Field Reversible Handing, No Trim, Grade 1, 625/US26 Bright Chrome
Notice: The info below is not item specific.
The ML2000 Series is an ANSI/BHMA Grade 1 mortise lock designed to meet the rigors of high-traffic, abusive environments. Constructed of heavy-gauge steel with unique, patented features and a full range of functions including status indicators and trim, the versatility and reliability of this lock complement any application. Corbin Russwin’s status indicator options offer a unique and highly visible window design and provides clarity on the locked/unlocked status of a door. Available for use with a wide range of trim options and with a variety of functions, the mortise lock status indicators are versatile for any application.
Features:
- Direct drive performance for consistent torque and force during lever rotation
- Lever return is crisp and firm – eliminating lever sag
- Available in 63 mechanical and electrified functions, including 2 vandal resistant and 4 behavioral health options, 61 standard and Muséo Line decorative lever designs and 16 finishes
- Integrates with new or existing Corbin Russwin key systems, including patented/high security Access 3® and Pyramid
- Integrates with access control platforms
- Utilizes EcoFlex®️ technology on all electromechanical functions, creating up to 89% energy savings
- Occupancy indicators available
- Ten-year warranty
Benefits:
- Innovative Design: Optimized torsion spring design and fewer moving parts give the lock extremely smooth and consistent operations
- Flexible: Field reversible latchbolt makes it easy to re-hand without disassembling the lock case
- Safe and Secure: Withstands intrusion attempts and abuse, featuring specialized security trim and components
- Lower Total Cost of Ownership: Far exceeds ANSI/BHMA Grade 1 requirements ensuring durability and longevity
- Sustainable: Environmental product declaration (EPD) in accordance with ISO14025
Specifications:
- ANSI/BHMA Code: A156.13
- Backset Depth (Standard): 2 3/4″
- Cylinder Format: Conventional, Large Format, Small Format
- Cylinder Pins: 6 pin, 7 pin
- Door Thickness (Standard): 1 3/4″
- Door Type: Bullet-Resistant Doors, Wood, Hollow Metal
- Handing: Field Reversible
- Latchbolt Throw: 3/4″
- Maximum Backset: 2 3/4″
- Maximum Door Thickness: 4″
- Minimum Backset: 2 3/8″
- Minimum Door Thickness: 1 3/8″
- Number of Keys: 2
- Strike Type (Standard): ANSI Straight Lip
- UL Listed: Yes
- Warranty: 10-year limited warranty
Finishes:
- 605 – Bright Brass
- 606 – Satin Brass
- 611 – Bright Bronze
- 612 – Satin Bronze
- 613 – Dark Oxidized Satin Bronze, Oil Rubbed
- 613E – Dark Oxidized Satin Bronze, Equivalent
- 613L – Dark oxidized satin bronze, clear coated
- 618 – Bright Nickel Plated
- 619 – Satin Nickel Plated
- 619C – Satin nickel plated with MicroShield
- 625 – Bright Chromium Plated
- 626 – Satin Chromium Plated
- 626C – Satin Chromium Plated with MicroShield
- 629 – Bright Stainless Steel
- 630 – Satin Stainless Steel
- 630C – Satin stainless steel with MicroShield
- 722 – Black Oxidized Bronze, Oil Rubbed
- BSP – Black suede powder coated/sprayed
- WSP – White suede powder coated/sprayed
Attributes
Alternate Codes: CORML2057 LL 625 SS118 LC, ML2057 LL 625, ML2057-LL-625, ML2057LL625, ML2057 LL 625 LC, ML2057LL625LC, ML2057 LL 625 SS118 LC, ML2057LL625SS118LC
Category: Lock Sets, Mortise Lock Body, Mortise Locks
Cylinder Type: Less Cylinder
Door Application: Mortise Locks
Finish Code: 625
Finish Color: Bright Chrome, Polished Chrome
Function: Storeroom
Series: ML2000
Spindle Type: Lever x Lever
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