Our premium #160 o-ring connecting link is precision manufactured from high grades of carbon and alloy steels to provide superior strength, performance, and longevity. 160 o-ring connecting links are also called 160 o-ring master links. This link type is designed to connect two sections of 160 o-ring chain or make repairs. Our premium 160 o-ring connecting links are made dimensionally to ANSI B29 standards and directly interchange with other brands. For additional information or to get a quote on our premium #160 o-ring connecting links contact our customer service team, and we will be happy to assist you!