Description
The Schlage L9010 M51A 622 is an ANSI Grade 1 mortise lock engineered for high-traffic commercial environments including schools, hospitals, and factories. Its heavy-gauge steel case and all-metal working parts resist door-edge attacks and constant use, making it ideal for facilities managers and security professionals who demand durability without compromise.
This lock offers ten functions in one universal case with field-reversible handing, eliminating costly inventory. Compatible with standard mortise preparations, it features a break-away spindle for easy replacement and fail-secure operation via a spring-loaded fusible link. Contact our authorized dealer team at sales@edlocks.com or 1-877-207-6067 for expert handing selection, keying options, and installation guidance.
