Corbin Russwin Lockset ML2057-LL-626 Satin Chrome Lever Body

Description

Product Overview

The Corbin Russwin ML2057-LL-626 is a premium commercial lockset designed for storeroom and closet applications where security, durability, and aesthetic appeal are paramount. Constructed from high‑grade steel and finished in a satin chrome coating, the lever body resists corrosion, wear, and the daily rigors of high‑traffic environments. The lockset includes a robust frame strike plate sized to ANSI 4‑7/8″, a lock faceplate measuring 8″ x 1‑1/4″, and a comprehensive mounting screw pack, ensuring a complete solution straight out of the box.

Every component of the ML2057-LL-626 has been engineered to meet rigorous commercial standards. The mortise lock case (body) is supplied without trim handles or plates, allowing installers to customize the final appearance to match specific architectural requirements. The included auxiliary latch deadlocks the latch bolt, providing an extra layer of security that prevents forced entry. Inside, the grip is free‑moving, while the outside grip remains rigid, delivering a consistent user experience whether the lock is operated from the interior or exterior.

Usage

This lockset excels in a variety of commercial settings. In corporate office environments, it secures supply closets, file rooms, and equipment storage areas, ensuring that only authorized personnel can access valuable assets. In educational institutions, the ML2057-LL-626 protects laboratory storage, media rooms, and custodial closets, offering a reliable keyed solution that complies with safety protocols. Hospitality venues benefit from its sleek satin chrome finish, which complements modern interior design while safeguarding housekeeping and maintenance closets.

Because the lockset is designed for keyed operation, it integrates seamlessly with master key systems, allowing facility managers to control access across multiple locations with a single key hierarchy. The deadlock feature is especially valuable in high‑security zones where unauthorized entry must be deterred. Installation is straightforward: the provided strike plate aligns with the lock faceplate, and the mounting hardware ensures a secure fit within standard door preparations.

Why Choose Us

Choosing the Corbin Russwin ML2057-LL-626 means selecting a lockset backed by decades of architectural hardware expertise. Corbin Russwin is renowned for its commitment to quality, precision engineering, and innovative design. Each lockset undergoes rigorous testing for fire resistance, impact durability, and operational reliability, guaranteeing performance that exceeds industry expectations.

Our dedication to customer satisfaction extends beyond the product itself. We provide comprehensive technical documentation, responsive support channels, and a warranty that covers manufacturing defects. When you purchase this lockset, you gain access to a network of trained professionals ready to assist with installation, maintenance, and any questions that arise during the product lifecycle.

Furthermore, the ML2057-LL-626 is manufactured using environmentally responsible processes, minimizing waste and reducing the carbon footprint associated with metal finishing. The satin chrome finish not only enhances visual appeal but also contributes to a longer service life by resisting fingerprints, scratches, and tarnish.

Key Features

• Durable steel construction with a satin chrome finish for long‑lasting corrosion resistance.
• Brass hardware components provide added strength and a premium look.
• Auxiliary deadlock latch enhances security by preventing forced entry.
• Compatible with master key systems for flexible access control across multiple doors.
• Comprehensive after‑sales support, including technical assistance and warranty coverage.

FAQ

What type of doors is the ML2057-LL-626 compatible with?

The lockset is designed for standard commercial doors that accommodate a mortise lock case. It works well with steel, wood, and composite doors commonly found in storerooms, closets, and secure interior spaces.

Can this lockset be integrated into an existing master key system?

Yes. The ML2057-LL-626 is keyed alike and can be incorporated into existing master key hierarchies, allowing you to manage access levels across multiple doors with a single key structure.

Is the deadlock feature adjustable?

The deadlock mechanism is fixed to provide consistent security. However, the lockset includes a frame strike plate and mounting hardware that can be adjusted during installation to ensure proper alignment and operation.

What maintenance is required to keep the lockset functioning optimally?

Regular cleaning with a non‑abrasive cloth and mild detergent will maintain the satin chrome finish. Periodic lubrication of the latch mechanism using a light oil will ensure smooth operation. Inspect the strike plate and mounting screws annually to confirm they remain secure.

Does the lockset meet any fire rating standards?

Corbin Russwin locksets are tested for fire resistance in accordance with applicable industry standards. While the ML2057-LL-626 is not specifically rated as a fire‑rated lock, it can be used in conjunction with fire‑rated door assemblies to meet overall building code requirements.