Description
The Corbin Russwin 1000-112-A04-6-77A1 is a 630 conventional cylinder designed for mortise, rim, deadbolt, and component lock applications. This full-featured cylinder suits commercial and institutional facilities requiring reliable, standard keyway security across multiple door hardware types and installations.
Verify compatibility with your specific lock body and keyway before ordering. Installation requires proper cylinder alignment and keying to match your master key system. 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 personalized assistance.
