Description
The Corbin Russwin 1000-138-A03-7-77A1 is a conventional mortise cylinder designed for commercial door hardware applications. Built for facilities managers and locksmiths, this cylinder provides reliable keying control across multiple doors and access points, solving the need for standardized, secure locking solutions in institutional and commercial environments.
This cylinder integrates with Corbin Russwin mortise locks and compatible hardware systems. For proper keying, installation guidance, and to confirm compatibility with your specific door prep and lockset, contact our security experts at sales@edlocks.com or call 1-877-207-6067. As an authorized Corbin Russwin dealer, we provide technical support and genuine parts to ensure your security system performs correctly.
