Description
The Corbin Russwin 1000-138-A01-6-57D1 622 is a conventional mortise cylinder designed for high-security commercial door locks. Built for facilities managers and locksmiths who need reliable keying options, this cylinder delivers consistent performance across institutional and commercial applications where mortise lock integration is required.
This cylinder is compatible with standard mortise lock bodies and accepts Corbin Russwin keyway blanks. For proper keying and installation guidance, contact our authorized dealer experts at sales@edlocks.com or 1-877-207-6067. As an authorized Corbin Russwin distributor, we provide technical support and genuine parts backed by manufacturer specifications.