| 摘要 |
A pliers includes two jaws pivotably connected with each other and each jaw has a connection neck including two lugs. Two grips each have a protrusion extending from an end thereof and the protrusion is pivotably between the two lugs of respective one of the two connection necks. Two shafts respectively extend through the lugs of the two connection necks and the protrusions between the lugs. A positioning device is connected between the protrusion and the connection neck so as to position the grip relative to the connection neck.
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