In This Video You Can see the manufacturing of HEX NUTS on commercial scale.

1st Step = Iron bars Dipped in concentrated acid.
2nd Step = Straightening of long iron bars.
3rd Step = Cutting of iron bars into small nut shaped size
4th Step = Forging of small iron pieces into hexagonal nuts
5th Step = Making Screws inside HEX NUTS.

#productionofhexnuts #Hexnuts #Makinghexagonalnuts #manually

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