YOU SAID:

Be sure to tighten it tightly because tightening it loosely defeats the purpose of tightening it at all.

INTO JAPANESE

それを締め付けることはまったく締め付ける目的をゆるやかに締めるので、しっかり締めてください。

BACK INTO ENGLISH

To tighten it gently tighten the purpose of fastening, please tighten it tightly.

INTO JAPANESE

締め付けの目的をやさしく締め付けて締めてください。しっかり締めてください。

BACK INTO ENGLISH

Please gently tighten and tighten the purpose of tightening. Please tighten it tightly.

INTO JAPANESE

締め付けの目的を静かに締めてください。しっかり締めてください。

BACK INTO ENGLISH

Please quietly tighten the purpose of tightening. Please tighten it tightly.

INTO JAPANESE

締め付けの目的を静かに締めてください。しっかり締めてください。

BACK INTO ENGLISH

Please quietly tighten the purpose of tightening. Please tighten it tightly.