Description
The Yale 5407LN is a Grade 1 heavy-duty cylindrical lockset engineered for industrial, commercial, and institutional applications. Its robust construction features free-wheeling lever mechanism, wear-resistant chassis plates, heavy-duty lever return springs, and through bolting, making it the trusted choice for architects and building owners who demand maximum reliability and performance in high-traffic environments.
The 5407LN suits standard cylindrical lock preparation and installs with conventional through-bolt mounting. Keying and master key compatibility depend on your cylinder specification and building system. As an authorized Yale dealer, E.D. Locks provides expert guidance on lock selection, keying options, and installation support. Contact our team at sales@edlocks.com or 1-877-207-6067 for technical assistance and to confirm compatibility with your project requirements.
