| 摘要 |
An adjustable socket for use with any standard ratchet wrench, the device being adaptable to be made up in kits that include three of such adjustable sockets in different sizes so that together they replace need of nine to twelve solid sockets of different sizes; each of the adjustable sockets having three or more variable size settings of 1/16 of an inch apart, each adjustable socket including a socket at one end for removable attachment to a conventional socket wrench drive unit, and the other end having a set of radially adjustable, arcuate jaws each one of which is provided with a series of teeth.
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