Undercut and self-locking special screws

When we talk about fastening systems, we cannot but think of Sater, the Italy-based company that has been designing and manufacturing custom fasteners for more than eighty years.

In particular, the company produces special self-locking screws and undercut screws according to the customers’ requirements. Advanced simulation software allows analyzing the requests in detail and supporting the customers since the prototyping phase to create tailor-made solutions for the customer. Thanks to the company's well-equipped machine shop, it is possible to manufacture products in stainless steel, carbon steel, alloy steel, copper, brass, and aluminum in a wide variety of diameters (ø1 mm - ø33 mm), threads (M3 - M14), and taps (M4 - M10).

Sater products comply with the main international EN, UNI, ISO, and DIN standards required by the biggest players in the automotive, electrical, and electronic sectors (where the company's solutions find wide application).