| 摘要 |
Disclosed is an adjustable wrench, comprising a handle (10) and a working part (20), wherein the working part (20) comprises an adjustment device (21) and at least two claws (23), the claws (23) are distributed in a circumferential direction of the working part (20), the adjustment device (21) is provided to be used for adjusting the claws (23) to simultaneously move in a radial direction of the working part (20) to get close or far away from the centre of the working part, i.e. the bayonet constituted by a plurality of claws is adjustable. The adjustable wrench is adapted to various work pieces of different specifications, and can also realize a rapid adjustment. |
