The socket head wrench is particularly applicable to socket head cap screws with smaller size and smaller moment.

本实用新型特别适用于尺寸较小，所需力矩不太大的内六角螺钉。

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The socket head wrench is particularly applicable to socket head cap screws with smaller size and smaller moment.

本实用新型特别适用于尺寸较小，所需力矩不太大的内六角螺钉。

youdao