Description
The Corbin Russwin 1000-138-A04-6-A21 is a conventional mortise cylinder designed for commercial and institutional door hardware applications. It provides reliable keying solutions for mortise locks, rim cylinders, deadbolts, and component assemblies, solving the need for standardized, master-key compatible access control across multiple doors and facilities.
This cylinder is compatible with Corbin Russwin mortise and rim lock bodies and fits standard 626 keyway specifications. Installation requires proper cylinder housing and compatible lock equipment. As an authorized Corbin Russwin dealer, E.D. Locks offers expert product matching and keying assistance. Contact our sales team at sales@edlocks.com or call 1-877-207-6067 for guidance on keying options, master key systems, and installation support.
