| 摘要 |
A wrench includes a wrench body (20), an elongated shank (22) mounted on the wrench body (20), an elongated retractable handle (24) telescopically and slidably mounted on the shank (22), and an adjusting devi ce (30) mounted between the shank (22) and the retractable handle (24) for adjustably securing the retractable handle (24) on the shank (22).
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