Description
The Yale 5400LN Series is a heavy-duty cylindrical lockset engineered for industrial, commercial, and institutional applications. This Grade 1 lock solves the need for uncompromising security and durability in high-traffic environments, featuring free-wheeling lever mechanism, wear-resistant chassis plates, heavy-duty lever return springs, and through-bolting construction.
Verify compatibility with your door preparation and application requirements before ordering. Installation guidance and keying assistance are available from our security experts at sales@edlocks.com or 1-877-207-6067. As an authorized Yale dealer, we provide expert support and competitive pricing to help you select the right lock for your project.
