Insulator Metal Fittings are key components of any electrical system since it joins the conductor and insulation. Made of high-quality materials, including aluminum or steel fittings offer tight connections without electricity leakage and preserve a systems integrity. It is especially designed to make it highly resistant and durable in order that they can also be used on a number of indoor situations as well as outdoor ones. Insulator Metal Fittings are able to withstand different temperature ranges and various weather conditions.