The utility model relates to a tool-type fastener, in particular to a tool-type fastener bolt replacement tool.

本实用新型涉及工具式扣件，尤其涉及工具式扣件螺栓更换工具。

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The utility model relates to a tool-type fastener, in particular to a tool-type fastener bolt replacement tool.

本实用新型涉及工具式扣件，尤其涉及工具式扣件螺栓更换工具。

youdao