Description
The LCN 4021-REG is a top jamb-mounted surface door closer built for institutional and high-traffic commercial applications. This heavy-duty closer ensures consistent, controlled door closing and is ideal for facilities that demand reliable performance and security in busy environments.
The 4021-REG is compatible with standard door frames and installs on the door head jamb for maximum durability. As an authorized LCN dealer, E.D. Locks provides expert guidance on sizing, installation, and keying. Contact our sales team at sales@edlocks.com or 1-877-207-6067 for technical support and to confirm compatibility with your specific application.
