Description
The Yale AU5402LN is a Grade 1 heavy-duty cylindrical lockset engineered for industrial, commercial, and institutional applications. Built for high-traffic environments, this robust lock delivers reliable security and durability through a free-wheeling lever mechanism, wear-resistant chassis plates, and heavy-duty lever return springs that withstand years of demanding use.
Compatible with standard cylindrical lock preparations, the AU5402LN 626 features a satin chrome finish and keyed construction. Installation requires through-bolting for maximum security. As an authorized Yale dealer, E.D. Locks provides expert guidance on selection, keying, and installation. Contact our team at sales@edlocks.com or call 1-877-207-6067 for personalized support.
