Description
The Corbin Russwin 1000-138-A04-6-57D2 is a conventional cylinder designed for mortise, rim, deadbolt, and component lock applications. Built for commercial and institutional facilities, it delivers reliable key control and security across multiple door hardware configurations without electronic complications.
This cylinder is compatible with Corbin Russwin mortise and rim locks using the specified keyway profile. Proper keying and master key system setup should be confirmed before installation. As an authorized Corbin Russwin dealer, E.D. Locks provides expert guidance on cylinder selection, keying options, and compatibility—contact our sales team at sales@edlocks.com or 1-877-207-6067 for technical support.
