safety nut (0 synonym found)

We don't have any synonyms for safety nut yet.

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safety net  ยท  safety hat

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Definition of safety nut:

(n) : supplementary nut that is screwed down on a primary nut to prevent it from loosening
Definition of safety nut:

(n) : supplementary nut that is screwed down on a primary nut to prevent it from loosening
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