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We have, in our warehouse, several types of screws, that have been produced with different materials and in lengths which vary from 1 to 6 metres. On our customers’ request, we can cut them to measure.Moreover, we are able to supply screws that are longer than 6 metres, working together with our material supplier, who produces it on purpose for us.
We guarantee the highest straightness of the screws, verifying, through controls with specific equipments, the respect of the requested tolerances.During the years, the Zielo company specializes itself in the production of special screws.We consider carefully every single request, verify the achievability and supply a product, complete with all workings, such as milling, turning, cut, drilling and so on.
We produce nuts with several dimensions and geometrical shapes.
Coupling between rolled screws and bronze nuts allows the obtaining of silent and smooth screw handling systems, that, thanks to a smaller wear, permits a larger endurance of the nut.
Used materials are several types of Bronze, Brass, AVP and Plastics.
Around the 80s the Zielo company started to test the utilization of plastics nuts, testing different products.
Chevalier Lino effectuated himself resilience proofs, until he decided to use nylon + molybdenum bisulphide to produce his nuts.
Then, he decided to propose them to his usual customers, who at first were a little sceptical, but, afterwards, improved their machinery.
Plastics nuts have a great relation between price and quality and the systems realized with them need no lubrication.
Our technical commercial office is at your disposal for every request.
