Description
The Alarm Lock Trilogy DL3500 D-Bolt Lock is a replacement or upgrade component for Trilogy-series electronic locking systems. Ideal for facility managers and locksmiths maintaining access control on institutional and commercial doors, this lock body solves the need for reliable mechanical backup when electronic systems require service or reconfiguration.
The right-hand D-bolt is compatible with Alarm Lock Trilogy cylindrical and mortise frameworks. Installation requires verification of your current door prep and handing orientation before ordering. As an authorized Alarm Lock dealer, E.D. Locks provides expert guidance on compatibility and keying options. Contact our sales team at sales@edlocks.com or 1-877-207-6067 to confirm fit and specifications for your application.
