Description
The Corbin Russwin 1000-112-A04-6-77B1 is a conventional mortise cylinder designed for institutional and commercial door security. It delivers reliable keying performance in mortise locks, rim cylinders, deadbolts, and component applications. Ideal for facilities managers and locksmiths who need dependable, standardized cylinder solutions.
This cylinder is compatible with Corbin Russwin mortise and rim lock bodies. For proper installation and keying specifications, contact our authorized dealer team at sales@edlocks.com or 1-877-207-6067. As an authorized distributor, we provide expert guidance to ensure you get the right keyway and configuration for your security needs.