Description
The Corbin Russwin 1000-138-A03-7-57A2 is a conventional mortise cylinder designed for commercial door hardware installations. It provides reliable keying for mortise locks, deadbolts, and related components, making it ideal for facility managers and locksmiths who need dependable cylinder solutions for institutional and commercial properties.
This cylinder is compatible with Corbin Russwin mortise lock bodies and similar commercial hardware systems. Installation requires proper alignment with your specific lock mechanism and keyway selection. As an authorized Corbin Russwin dealer, E.D. Locks offers expert guidance on cylinder keying, master key systems, and hardware compatibility. Contact our team at sales@edlocks.com or 1-877-207-6067 for personalized assistance.