FARMGARD 2,640 ft. 14-Gauge Electric Fence Wire is ideal for rotational grazing and other agriculture electrical fencing applications. The cost to install steel wire electric fencing is less expensive, on average, than barbed wire or wooden fences since less materials are required. And because it is quick to install, it makes a great temporary solution. This electric field fence can be used alone or as an extra line of defense when placed atop existing field fence. Cattle and horses can be trained to avoid the line, keeping valuable livestock contained. The galvanized coating helps the fence materials resist weathering and rust.