Special nuts and safety nuts

Special nuts and safety nuts

Here at Colombo Ezio & C. Srl we are specialized in the manufacturing of special nuts and safety nuts. We produce nuts in numerous materials and shapes, according to customer drawings. We are able to meet the wide and varied customer requests in terms of dimensional and mechanical characteristics, coatings and treatments and we even offer the possibility of applying brake inserts.


Special nuts and safety nuts

Case history 1

Material: 42CrMo4
Treatment: Quenching and tempering
Marketplace: Earth-moving sector


Special nuts and safety nuts

Case history 2

Material: AISI303 Inox
Marketplace: Industrial sector

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