Corbin Russwin 650F67-8LR Mortise Lock Body with 57 Knob and Lever/Thumbpiece for ED5650 Exit Devices, Left Hand Reverse

Corbin Russwin 650F67-8LR Mortise Lock Body with 57 Knob and Lever/Thumbpiece for ED5650 Exit Devices, Left Hand Reverse

The Corbin Russwin 650F67-8LR is a commercial-grade mortise lock body engineered specifically as a replacement part for ED5650 series exit devices. Designed for Left Hand Reverse door configurations, this assembly integrates a 57 Knob with Lever/Thumbpiece trim to deliver precise, reliable locking function. Built to Corbin Russwin's professional commercial standards, this component is the correct factory replacement to restore full exit device functionality in demanding institutional and commercial environments.

Key Features

• Device Compatibility: Engineered specifically for Corbin Russwin ED5650 series exit devices, ensuring precise mechanical fit and proper operation.
• Left Hand Reverse Configuration: Factory-designated for Left Hand Reverse (LHR) door handing, eliminating guesswork during replacement or retrofit installations.
• 57 Knob with Lever/Thumbpiece Trim: Incorporates the 57 Knob profile paired with a Lever/Thumbpiece actuation mechanism for smooth, reliable operation.
• Commercial-Grade Construction: Manufactured to Corbin Russwin's commercial standards for durability and performance in high-traffic institutional and commercial applications.
• Factory Replacement Part: Purpose-built as a direct replacement component for ED5650 exit device assemblies, maintaining OEM specifications and integrity.
• Exit Device Integration: Functions as the mortise lock body within the exit device assembly, providing the core latching and locking mechanism required for code-compliant egress hardware.

Certifications & Compliance

• Commercial Grade, Suitable for Commercial Door Hardware Applications
• Designed for Use with Corbin Russwin ED5650 Series Exit Devices

Technical Specifications

• Department: Door Hardware
• Product Category: Mechanical Locks
• Product Group: Parts and Accessories
• Subcategory: Parts and Accessories
• Product Subgroup: Parts and Accessories
• Product Type: Exit Device Parts
• Parts and Accessories Type: Replacement Parts
• Commercial/Residential: Commercial
• Product Model: 650F67-8LR
• Features: Corbin Russwin Exit Device Parts

Typical Applications

• Commercial Office Buildings
• Educational Facilities and Schools
• Healthcare Institutions and Hospitals
• Government and Municipal Buildings
• Retail Establishments
• Industrial and Warehouse Facilities
• Multi-Tenant Residential and Hospitality Properties

Why Corbin Russwin 650F67-8LR?

Corbin Russwin exit device parts are manufactured to precise OEM specifications, ensuring that replacement components like the 650F67-8LR restore full mechanical integrity to your ED5650 exit device assembly. Engineered for commercial applications where reliable egress hardware performance is non-negotiable, this mortise lock body delivers the consistent, professional-grade function that facilities managers and hardware professionals depend on.