Belleville springs, also known as conical disc springs, are a highly versatile and reliable component used in many industrial applications where maintaining joint integrity is essential. Often used in bolted joints, valve assemblies, electrical connections, shock absorption, clutch and brake applications and where thermal expansion, bolt creep or vibration are present. Engineered to maintain a high load capacity makes Belleville springs ideal for applications where space is limited. Solon brand is the most trusted brand in the industry with over 70 years of excellence, Solon Belleville Springs and Flange Washers are designed to meet the highest standards of quality and performance. If you would like to explore Belleville Spring or Flange Washer custom options, our team of experienced engineers specialize in designing and manufacturing custom Belleville springs. Made in USA.