Enhance Security and Convenience with the Union RetroV Size 3-4 Overhead Door Closer Upgrade your door system with the Union RetroV Size 3-4 Overhead Door Closer in a sleek silver finish. Designed by Union Locks, this door closer offers a maximum door weight capacity of 80kg, making it ideal for medium-duty usage. Key Features: Securely closes doors up to 1100mm wide No hold-open feature for added security Smooth and efficient operation without delayed action Benefits: Enhanced Security: Ensure your property is secure with the reliable closing mechanism of this door closer. Convenience: Experience smooth and effortless door operation for daily use. Peace of Mind: Trust in the durability and performance of Union Locks for long-lasting security. Upgrade to the Union RetroV Size 3-4 Overhead Door Closer for a seamless blend of security and convenience in your space.