| 摘要 |
<p>A ratcheting tool driver (10) has a handle (12) and a ratcheting body (14) that includes a plurality of recesses for receiving a plurality of pawls (16,17) having teeth (64,65) formed thereon. A cover (20) is axially secured to the ratcheting body and rotates relative to the body over a limited distance. The cover is formed so that it interacts with the plurality of pawls, which are operatively received in the body recesses so that they engage and disengage teeth formed on a socket ring (18). The socket ring contains a plurality of teeth (72) on its outer circumference, is received in an axial bore formed in the ratcheting body, and operatively engages the pawl teeth.
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