Panduit Electric Wire FerruleDiscover a reliable, colorcoded solution for clean, secure wire terminations with the Panduit Electric Wire Ferrule. This 100pack of red ferrules is designed to simplify wiring in control panels, electrical enclosures, and automation projects. With a durable polypropylene insulation and a copper conductor, these ferrules deliver a secure crimp, reduce fraying, and help you achieve neat, dependable connections in dense, busy electrical environments.