tool for opening valve of fire hydrant; may be simple spanner, box wrench, or adjustable wrench, or a specialized tool for use on "anti-vandalism" valves. For example, some valves require that a magnet activate a cam for the valve to turn on.
Found on
http://en.wikipedia.org/wiki/Glossary_of_firefighting_equipment
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. ==In France== In France, The wrench is called `Guillemin wrench` (clef Guillemin, pronounced kle ɡijəmɛ̃), but the firefighters call it `tricoise wrench` (clef tricoise, [kle ...
Found on
http://en.wikipedia.org/wiki/Hydrant_wrench
No exact match found.
