Adjustable tap wrench. A heavy duty adjustable wrench used to hold and turn taps and screw extractors. Product Features:A heavy duty adjustable wrench used to hold and turn taps and screw extractorsHeavy duty adjustable tap wrench for tap and extractors 3/8-Inch through 1-Inch and 7.00M through 12.0MCan be used for M10 through M25 size taps and extractors