Description
The Yale AU5402LN 606 is a Grade 1 heavy-duty cylindrical lockset engineered for industrial, commercial, and institutional applications. Built for reliability in high-traffic environments, it features a free-wheeling lever mechanism, wear-resistant chassis plates, and heavy-duty lever return springs that withstand demanding daily use.
This lockset uses standard cylindrical lock installation on doors with prepared cutouts and is keyed to order. Verify door thickness and prep before purchase. As an authorized Yale dealer, E.D. Locks offers expert guidance on specification, keying options, and installation support. Contact our sales team at sales@edlocks.com or 1-877-207-6067 for assistance selecting the right configuration for your project.
