Description
The Yale AU5321LN is a Grade 2 cylindrical lockset designed for commercial and institutional doors where reliable security meets ease of installation. Its vandal-resistant Free Wheeling lever mechanism and adjustable door thickness accommodation solve common installation challenges while providing durable performance in high-traffic environments.
Compatible with standard cylindrical lock preparations, the AU5321LN installs securely via through bolting to eliminate movement and rattling. Available in multiple lever designs and finishes to match your decor. As an authorized Yale dealer, E.D. Locks offers expert guidance on keying options and installation—contact sales@edlocks.com or call 1-877-207-6067 for personalized support.
