Assembly tool for screws and nuts - open - end double - head engineers wrenches, double - head box wrenches and combination wrenches - maximum outside dimensions of heads.

螺钉和螺母装配工具。双头开口扳手双头环形扳手和组合扳手。最大头部宽度。

youdao

Assembly tool for screws and nuts - open - end double - head engineers wrenches, double - head box wrenches and combination wrenches - maximum outside dimensions of heads.

螺钉和螺母装配工具。双头开口扳手双头环形扳手和组合扳手。最大头部宽度。

youdao