Description
The Corbin Russwin 1000-138-A03-6-N21 is a conventional mortise cylinder designed for commercial door hardware applications. This cylinder accommodates a full range of keyways and is ideal for builders, locksmiths, and facility managers who need reliable keying solutions for mortise locks, rim cylinders, deadbolts, and component installations.
This cylinder integrates seamlessly with Corbin Russwin mortise and rim lock hardware across commercial grade door systems. As an authorized Corbin Russwin dealer, E.D. Locks provides expert product matching and keying guidance to ensure correct compatibility with your existing hardware. Contact our sales team at sales@edlocks.com or 1-877-207-6067 for personalized keying assistance and to confirm specifications for your project.