Description
The Corbin Russwin 1000-138-A04-6-59A1 is a conventional mortise cylinder designed for commercial door hardware applications. This cylinder works with mortise locks, rim cylinders, deadbolts, and component systems, providing reliable key control and security for institutional and commercial facilities that require standardized keying solutions.
Compatible with Corbin Russwin mortise and rim hardware, this cylinder is available in multiple keyways to match your existing security infrastructure. Proper installation requires compatible mortise lock bodies and correct keying specifications. Contact our sales team at sales@edlocks.com or 1-877-207-6067 for expert guidance on keyway selection, master keying, and compatibility with your specific door hardware.