Hardware mounted on exit doors in public buildings that unlocks from the inside and enables doors to be opened when pressure is applied to the release mechanism is called what?

Hardware mounted on exit doors in public buildings that unlocks from the inside and enables doors to be opened when pressure is applied to the release mechanism is called what?

• A. Door Closer
• B. Panic Hardware
• C. Exit Sign
• D. Lockset

Answer: (B)

Push bars and similar devices on exit doors used in public buildings are designed to unlatch the door when someone applies pressure to the release area, enabling egress without a key. That setup is called panic hardware (exit devices). It keeps the door secured from the outside but allows immediate opening from the inside during an emergency. A door closer is about automatically returning a door to the closed position after it’s opened; it doesn’t provide immediate release of the latch. An exit sign simply marks the route, not how the door operates. A lockset controls locking and unlocking, not the push-to-release mechanism.

Push bars and similar devices on exit doors used in public buildings are designed to unlatch the door when someone applies pressure to the release area, enabling egress without a key. That setup is called panic hardware (exit devices). It keeps the door secured from the outside but allows immediate opening from the inside during an emergency. A door closer is about automatically returning a door to the closed position after it’s opened; it doesn’t provide immediate release of the latch. An exit sign simply marks the route, not how the door operates. A lockset controls locking and unlocking, not the push-to-release mechanism.