This roller chain is made of stainless steel having superior corrosion and heat resistance properties, as well as low magnetic permeability. Stainless steel attachments are also available for this roller chain. This chain has special 600 series stainless steel round parts, which allow for greater working loads. It has 304 series stainless sidebars, which allow for increased corrosion resistance. What applications use stainless steel roller? Machines in the food and packaging industry, high-temperature food processing applications, and machines in corrosive atmospheres. Dimensions are given in inches.