A hydrant wrench is a tool used to remove fire hydrant caps and open the valve of the hydrant. They are usually adjustable so as to fit different sized hydrant nuts.
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... The shape of a hydrant wrench is sometimes adapted so it can be used as a tool for other purposes such as Storz and spanner hose couplings Rocker lug couplings ...
Famous quotes containing the word wrench:
“I believe we are still so innocent. The species are still so innocent that a person who is apt to be murdered believes that the murderer, just before he puts the final wrench on his throat, will have enough compassion to give him one sweet cup of water.”
—Maya Angelou (b. 1928)