Typically, the M27072 wire is constructed with a silver-coated copper conductor and has a polytetrafluoroethylene jacket. However, our M27072 wires are available in a wide range of constructions built with different NEMA HP3, SAE, and Mil-Spec-approved basic wire components. Because there is such a variety of materials, conductor counts, sizes, and configurations available, be sure to read spec sheets carefully to ensure that you get the M27072 cable you need.