Innotek P-WIRE 500' Boundary Wire 18 Gauge
500' Roll of 18 Gauge Boundary Wire.Add additional acres to your already installed in-ground fence, or start your installation using a better SOLID CORE 18G Wire (thicker than 20G which is standard with most fence systems).Can be used with virtually any dog fence (Petsafe, Innotek, etc) and can be combined with 20G Wire, if needed.