Description
The BEST 1E7440C428RP3612 is a standard mortise cylinder designed for residential and commercial door lock applications. Machined from brass or bronze bar stock, it delivers reliable security with a diagonal set screw that locks the cylinder firmly in place, preventing unauthorized removal and maintaining system integrity.
This cylinder accepts BEST interchangeable cores and integrates seamlessly into existing BEST keying systems for convenient masterkeying. As an authorized BEST dealer, E.D. Locks & Security offers expert guidance on compatibility and installation. Contact our team at sales@edlocks.com or 1-877-207-6067 for personalized support and to confirm fit with your specific lock housing.
