Gaskets, also called crush rings, can extended the life of old breaker plates, adapters, and tooling, as well as help reduce and prevent polymer leakage. ECS offers a full spectrum of gasket materials such as: Thermotork, copper, aluminum, and brass.  The non-metallic thermotork gaskets are a convenient single-use gasket and are one of our most popular options.  With a variety of sizes, we are sure to have a die to make what you need quickly.