Description
The Yale 5400LN Series is a heavy-duty Grade 1 cylindrical lockset engineered for industrial, commercial, and institutional applications where reliability and durability are non-negotiable. Its free-wheeling lever mechanism, wear-resistant chassis plates, heavy-duty lever return springs, and through-bolting construction deliver superior performance in high-traffic environments.
This lockset is compatible with standard cylindrical lock preparation and integrates seamlessly into new construction or retrofit projects. As an authorized Yale dealer, E.D. Locks provides expert installation guidance and keying support. Contact our sales team at sales@edlocks.com or 1-877-207-6067 for compatibility questions or to arrange keying to your master key system.
