Essential solutions for Electricians 📹: @david_solucoes

This is not right . The metal used is not copper or any of good conductive material . So it will produce heat and then damage . So always do not play with electricity

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Retarded solution – combining steel with copper and aluminum alloy is the dumbest idea

Idiotic, dangerous in several ways and out of code.

Oh hell no

Better to use actual ferrules. What he's doing is definitely not NEC compliant. Great way to lose your insurance claim if something happens

Dislike 👎

Dumbest thing that you have posted, and that is saying something.

Think twice about putting a steel/aluminum crimp in an electrical circuit.