TOP Kogyo Combination Wrench 21mm CW-21

• Ideal for installing and removing bolts and nuts in all industries, including machinery, equipment, piping and construction • A wrench that combines the functions of an open-end wrench and a box-end wrench in one size • The box end is angled at 15° • The box end is a 12-point surface type that does not damage bolts and nuts [Caution] • Use the size that matches the across-flats width of the bolt or nut. • Do not engage the bolt or nut only partially or at an angle. • Do not extend the handle with a pipe or similar. • Do not use as a hammer. • Do not use the tool for any purpose other than its intended use.