Description
The LCN 4040XP is a heavy-duty door closer engineered for high-traffic institutional and commercial buildings. Built with a cast iron body, forged steel arm, and double heat-treated steel pinion, it delivers durability in demanding environments. The all-weather fluid ensures reliable performance year-round, meeting ADA requirements and UL/cUL listing standards.
This non-sized cylinder adjusts for interior doors up to 5 feet and exterior doors up to 4 feet. Certified to ANSI A156.4 Grade 1, it's ideal for self-closing door applications without hold-open features. As an authorized LCN dealer, E.D. Locks provides expert guidance on sizing and installation. Contact our team at sales@edlocks.com or 1-877-207-6067 for technical support.
