fire-exit bolt

noun

Definition of fire-exit bolt

: a locking device for the exit doors of public buildings so designed that it is released by pressure applied from the inside of the building

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Learn More About fire-exit bolt

Dictionary Entries Near fire-exit bolt

fire escape

fire-exit bolt

fire extinguisher

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Statistics for fire-exit bolt

Cite this Entry

“Fire-exit bolt.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/fire-exit%20bolt. Accessed 27 Sep. 2021.

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