Schlage B520-733 Modular Clover Mortise Conventional Cylinder Cam for 1-1/4", 1-1/2", and 1-3/4" Cylinders

Schlage B520-733 Modular Clover Mortise Conventional Cylinder Cam

The Schlage B520-733 is a Modular Clover Mortise Classic conventional cylinder cam engineered for precise compatibility with mortise lock cylinders in 1-1/4", 1-1/2", and 1-3/4" configurations. Designed specifically for use with Corbin Russwin ML2200 Series locks, including Corbin 7000-9000 and Russwin 4000-5000 series manufactured before June 10, 1993 (except 42/55 Interior models), this replacement cam ensures reliable mechanical function when restoring or servicing legacy commercial mortise hardware.

Key Features

• Multi-Size Cylinder Compatibility: Accommodates 1-1/4", 1-1/2", and 1-3/4" conventional mortise cylinders for broad application flexibility.
• Targeted Legacy Lock Compatibility: Designed for Corbin Russwin ML2200 Series mortise locks, including Corbin 7000-9000 and Russwin 4000-5000 series hardware produced before June 10, 1993 (except 42/55 Interior).
• Classic Modular Clover Design: Modular Clover Mortise Classic cam profile engineered to integrate seamlessly with supported legacy cylinder and lock body configurations.
• Commercial-Grade Replacement Part: Built to Schlage's commercial hardware standards, making it a dependable solution for maintaining and restoring legacy mortise lock systems.
• Precision Fit: Engineered cam geometry ensures accurate engagement with mortise lock mechanisms, minimizing misalignment and operational issues during replacement service.

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: Cams & Cam Locks
• Parts and Accessories Type: Replacement Parts
• Commercial/Residential: Commercial
• Product Model: B520-733
• Features: Schlage Parts

Typical Applications

• Restoration of legacy Corbin Russwin ML2200 Series mortise lock hardware
• Commercial office building lock maintenance and repair
• Educational facility door hardware servicing
• Healthcare institution mortise lock refurbishment
• Government and municipal building hardware maintenance
• Multi-tenant residential and mixed-use commercial property lock service
• Locksmith and door hardware professional service calls involving pre-1993 Corbin Russwin hardware

Why Schlage B520-733?

Schlage parts and accessories are manufactured to precise commercial hardware standards, ensuring accurate form, fit, and function when restoring or servicing supported lock systems. The B520-733 cam provides a reliable, professionally specified solution for maintaining the operational integrity of Corbin Russwin ML2200 Series mortise locks, delivering consistent performance in demanding commercial environments where legacy hardware must continue to function dependably.