Everbilt 170 ft. 9-Gauge Black Metal Tension Wire is a necessary requirement for a secure chain link fence. When properly installed, it will help keep anything from pushing under the bottom of the fence including people, pets, livestock and sporting balls. The Everbilt Black Metal Fence Tension Wire has a smooth black coating to help resist weathering and rust and increase longevity. The coating makes the fittings perfect for outdoor and long-term use. The chain link fence tension wire stretches to 170 linear feet. The tensile of this wire is softer to allow for easier installation, while the 9-Gauge steel provides maximum strength to complete the job.