CHIARAVALLI GROUP SpA offers an essential selection of mechanical rings and washers designed to distribute the load of a bolt or screw, increase the bearing surface, or serve as spacers. Adhering to top quality standards such as UNI, ISO, DIN, ANSI, we ensure reliability uncompromised. Our production is fine-tuned for maximum durability and performance, making our rings and washers ideal for a wide range of industrial applications, ensuring the longevity and integrity of mechanical assemblies.