Concealed Closers

Types in this collection

• Overhead concealed in the frame: the LCN series and Norton 7900 mount in the head frame and need a frame deep enough for the closer body.
• Concealed in the door: Dormakaba ITS96 closers mount in the door's top rail and run a slide track in the frame. Size ranges are listed per model.
• Arm styles: LCN models come as standard, regular arm or bumper concealed closers, depending on the series.

Plan the prep early

Most concealed closers here are handed, and all need factory or field prep in the frame or door, so confirm the model before frames are fabricated. On fire-rated openings, check that the closer and prep are allowed under the door and frame labels. Our guide to what voids a fire door label explains why.

Sizing and finishes

Closer size still matters, and interior doors should not need more than 5 lbf to open under ADA, fire doors excepted. Arms and visible parts come in finishes such as 689 aluminum and 695 dark bronze. For surface-mounted options, see surface closers. Questions about prep? Call 346-777-3031.