Ceramic wire connectors are made of high quality ceramics and have excellent electrical and heat resistant properties. They are a simple one piece design with threads which are molded into the body. They have a maximum working temperature of 1000 Degrees F and are specified instead of plastic for applications above 200 Degrees F. Typical uses include appliances, high powered lighting fixtures, ceiling fans, heaters, plastic extrusion/injection molding barrels and similar high-temperature applications.