Description
The Corbin Russwin 1000-138-A04-7-N3 is a conventional mortise cylinder designed for commercial door hardware installations. It accommodates a full range of keyway options and serves facilities managers, locksmiths, and security professionals who need reliable cylinder replacement or upgrade solutions for existing mortise lock applications.
This cylinder is compatible with Corbin Russwin mortise locksets and similar standard mortise preparations. Installation requires proper keying to your existing master key system. As an authorized Corbin Russwin dealer, E.D. Locks provides expert guidance on keyway selection and compatibility. Contact our team at sales@edlocks.com or 1-877-207-6067 for assistance matching this cylinder to your specific lock and security requirements.
