Description
The Sargent 42 LB 3 is a mortise cylinder designed for commercial door hardware installations. It provides reliable keying and locking function for property managers, facilities teams, and security-conscious businesses that need dependable access control on interior and exterior doors.
This cylinder is compatible with Sargent mortise locks and similar hardware that accepts standard mortise cylinders. Installation requires basic locksmith knowledge; our authorized dealer experts at sales@edlocks.com or 1-877-207-6067 can guide you on keying options, master key systems, and the right cylinder for your application.
