Screws and Bolts
In terms of steel quality, all products in the Screws and Bolts department are made of AISI 316 stainless steel , also known as Inox A4, except only the screws with lug and another article which are made of AISI 304 stainless steel also called Inox A2.
Both steels are also known as austenitic stainless steels containing Chromium (18%) and Nickel (8%). 304 is also known as 18/8 and is mainly used for cutlery and sinks, while 316 also contains 3% Molybdenum, which makes it highly resistant to the corrosive action of chlorides, such as those dissolved in seawater.
The department Screws and Bolts is distinguished not only by a large variety of articles, some with unusual sizes, but also by the excellent price-quality ratio of the products, which follow the UNI, DIN and ISO standards. Here you will find everything you need for the various fastening systems. We have screws of the most varied types such as wood screws, self-tapping screws, metal screws and other materials not to mention nuts, washers, cotter pins, threaded rods in iron, stainless steel or brass all accompanied by specific drawings, hoping to meet the needs of most customers.