Therefore, the invention can be used as a socket key and as an ordinary wrench, and has the advantages of versatile functions, good integration, and wide applications.
既可做套筒扳手使用，又可做普通扳手使用，具有功能多样，集成 性好，用途广泛等优点。
Therefore, the invention can be used as a socket key and as an ordinary wrench, and has the advantages of versatile functions, good integration, and wide applications.
既可做套筒扳手使用，又可做普通扳手使用，具有功能多样，集成 性好，用途广泛等优点。
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