Topic: Commercial Storefront And Door Terms

Exit hardware that allows occupants to open a door quickly by pushing a bar or device.

A long hinge running most of the door height to distribute weight and improve alignment.

A hinge system that allows a commercial glass door to rotate from pivot points rather than standard side hinges.

A closer installed in the floor beneath a commercial door, often used with aluminum storefront doors.

A closer hidden in the door, frame, or floor for a cleaner appearance.

A door closer mounted visibly on the surface of a door or frame.

A hardware device that controls how a door closes after it has been opened.

A threshold designed to support accessible entry requirements by limiting height and improving ease of passage.

The bottom transition piece at a doorway that helps with accessibility, weather control, sealing, and door operation.

The vertical metal member on the side of a commercial glass door.