The 3030 Series is a concealed door closer designed to mount in a 1-3/4 In. interior door. The double lever arm provides superior door control and the choice of finishes and arm functions meet...
The 3130 Series is a concealed door closer designed to nount in a 1-3/4 in. interior door. The single lever arm and roller assembly provides complete concealment and the choice of finishes and track...
The 3130 Series is a concealed door closer designed to nount in a 1-3/4 in. interior door. The single lever arm and roller assembly provides complete concealment and the choice of finishes and track...
The 4110T is LCN's best performing parallel arm mounted heavy duty surface track door closer designed for institutional and other high traffic applications.
