Last Updated
：2025/11/23
duplex nail
Noun
Japanese Meaning
打ち込みすぎを防ぐための襟（カラー）が付いた釘。襟があることで、釘が完全に締め込まれず、取り外しが容易となるため、仮設構造物などで利用される。
（ plural ）
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A nail with a collar designed to prevent it from being driven flush, making it easy to remove, used for temporary structures.
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duplex nail
To ensure the temporary scaffolding could be dismantled quickly, the crew left each board secured with a duplex nail so it would be easy to remove.
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To ensure the temporary scaffolding could be dismantled quickly, the crew left each board secured with a duplex nail so it would be easy to remove.
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