Learn more about this word
A chave de bocas
A non-adjustable wrench with a U-shaped opening. It is called 'mouth key' because of its shape.
Examples in context
Preciso de uma chave de bocas de dez milímetros.
I need a ten-millimeter open-end wrench.
Guarda a chave de bocas na prateleira correta.
Store the wrench on the correct shelf.
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