This is a tool for magnetize or demagnetize.
Quickly and easily magnetize small tools so they attract screws or nuts for easily starting and removing .
Insert a screwdriver or nutdriver into the hole , pull it out and it's magnetized !
Shatter proof box is made from high quality plastic
Uses 2 C8 industrial permanent magnets
No batteries or electrical required
Instantly magnetize or demagnetize steel tools and small parts
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