Corbin Russwin ML2057 NSA BSP LC COMPLETE Storeroom Mortise Lock combines durability and advanced functionality, making it an ideal choice for high-traffic environments. Engineered with heavy-gauge steel, this ANSI/BHMA grade 1 mortise lock is built to withstand the rigors of everyday use. Its field-reversible handing allows for easy installation and adjustment without disassembly, providing flexibility for various applications. The Newport lever design, paired with a stylish A rose trim and a black suede powder coat finish, ensures not only security but also aesthetic appeal. Designed for a standard door thickness of 1 3/4 inches, the ML2057 features a latchbolt throw of 3/4 inches and accommodates a maximum door thickness of 4 inches. It integrates seamlessly with existing Corbin Russwin key systems, promoting enhanced security in any setting. With options for occupancy indicators and a ten-year limited warranty, this mortise lock offers peace of mind. The innovative EcoFlex technology on electromechanical functions can yield up to 89% energy savings, making it a sustainable choice. Available in a variety of finishes, the Corbin Russwin ML2057 is a robust solution for those who prioritize safety and efficiency without compromising on style.

Storeroom Mortise Lock, Newport Lever with A Rose Trim, Less 1-1/8 Mortise Cylinder, Handing is Field Reversible, ANSI Strike SS118, 622/US19/BSP Black Suede Powder Coat

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