Corbin Russwin ML2067 Ll 625 Mortise Lock Body

Product Description

The CORBIN RUSSWIN ML2067 LL 625 is a Grade 1 mortise lock body designed for apartment and dormitory applications requiring lever-to-lever trim on both sides. It ships less cylinder, meaning a separately sourced cylinder must be installed to complete the lockset. Built to ANSI/BHMA Grade 1 commercial standards, this hardware is suited for high-cycle, high-traffic door openings in residential and multi-unit facilities. The 625 finish designation indicates a bright chromium-plated surface. Installation is typically performed by a licensed commercial locksmith or finish hardware contractor as part of a new construction or retrofit project.

This lock body is intended for use on interior corridor doors, apartment entry doors, and dormitory suite doors in commercial and institutional construction. The apartment or dormitory function allows free egress from the inside lever at all times while the outside lever remains controlled by key or access credential. This function is commonly specified in multi-family residential projects and student housing facilities where continuous interior egress is required by code. The less-cylinder configuration allows the hardware contractor to specify a separate interchangeable core or standard mortise cylinder to match a master key system.

Key Features

• ANSI/BHMA Grade 1 rating for heavy-duty commercial and institutional use
• Apartment or dormitory function provides free egress from inside lever at all times
• Lever x lever trim on both faces of the door
• Ships less cylinder for compatibility with a separately specified mortise cylinder or interchangeable core
• 625 bright chromium-plated finish for a polished chrome appearance

Compatibility

Designed as an OEM-style replacement or new-installation mortise lock body for commercial-grade door preparation standard to CORBIN RUSSWIN ML2000 series specifications. No specific compatible model numbers or replaced part numbers were provided in the product data.

Installation Notes

Mortise lock bodies should be installed by a licensed commercial locksmith or finish hardware contractor familiar with ANSI standard mortise door preparations. Power to any electrified hardware in the door frame should be disconnected before beginning work. Verify door thickness and backset dimensions match the lock body specifications before installation. Local building and fire codes, including IBC egress requirements, should be confirmed prior to function selection on corridor and exit doors.