Description
The LCN 4040XP is a cushioned door closer arm designed for commercial and institutional buildings that require smooth, controlled door closing. This replacement arm solves noise and wear issues in high-traffic entries, restrooms, and corridors by providing hydraulic damping and adjustable closing speed for safety and accessibility compliance.
Compatible with LCN 4040XP series closers, installation requires standard mounting hardware and basic mechanical skill. For proper sizing, keying options, and compatibility verification with your specific door frame, contact our experts at sales@edlocks.com or call 1-877-207-6067. As an authorized LCN dealer, we provide technical support and fast shipping on all closer components.