| 摘要 |
A ratcheting wrench includes a longitudinally extending handle body, a mounting seat disposed on an upper handle end of the handle body, a ratcheting fastening mechanism which includes a ratchet wheel assembly disposed in the mounting seat to rotate a drive shaft that extends outwardly from the mounting seat, and a hammer bell which is detachably coupled to the mounting seat and which extends transverse to the drive shaft such that the ratcheting wrench can perform ratcheting and hammering operations.
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