The Lacmé 656100 is a genuine bag containing 50 ISOS pig tail insulators, designed for use with electric fences. These insulators are essential for securely attaching and guiding electric fence wire, preventing current leakage and maintaining effective animal containment. The pig tail design allows for quick and easy installation of the wire, while the durable construction ensures longevity and resistance to outdoor elements. Ideal for new fence installations or replacing worn insulators.