Lee Spring (Brooklyn, NY) offers Type 316 stainless steel stock compression springs in wire sizes from 0.006" through 0.072". The compression springs feature squared and ground ends, and are ultrasonically cleaned. The springs are suitable for applications in medical products and processes, pharmaceuticals, food processing and handling, aerospace products, semi-conductors, consumer products, and heat exchangers. They can be manufactured in alloys including 17-7, beryllium copper, phosphor bronze, and Inconel.