Description
The Corbin Russwin 1000-138-A01-6-77A1 is a conventional cylinder designed for mortise, rim, deadbolt, and component applications. It provides reliable pin-tumbler security for commercial and institutional door hardware installations where standard keyway compatibility is required.
This cylinder is compatible with Corbin Russwin mortise and rim locks across multiple door hardware families. Proper keying and master key system setup are critical to security performance. Contact E.D. Locks' expert team at sales@edlocks.com or 1-877-207-6067 for keying options, master key guidance, and installation support as an authorized Corbin Russwin dealer.
