Introduction: Build a Wrench (using Another Screw) - Lifehack

Today I'll show how to build a wrench by using only another screw.

You want to tighten or loosen a screw and you have no suitable wrench close at hand.

My Video How to build a wrench ( using another screw )

shows you how you can create a quick remedy.


Pungis123 (author)2015-09-17


dan3008 (author)2015-08-26

so simple, yet so clever... well done :)

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