Keystone's Red Brand Field Fence provides an all terrain fencing ideal for rolling hilly areas, corrals, and pastures. Use to corral herds of cattle, horses, sheep, swine or other large animals. Holds up to ongoing abuse. Wire crimps allow fencing to expand and contract as temperatures rise and fall. 10 gauge top and bottom. Fencing is equipped with square deal knots versus traditional hinge joint construction. The square deal knots helps keep the fence from folding and sagging over time, and is easier to install.