Hi-tensile woven Deer & Wildlife Fence, 12-1/2 gauge wires, galvanized finish, 61"x200', Galvanized Before Weave (GBW), Hi-tensile wire mesh and fence, 1561-3-12-1/2 style. This top quality deer and wildlife fence is ideal for the confinement of smaller animals. The fence is woven from heavily Class 3 galvanized 12-1/2 gauge Hi-tensile wire - your assurance of a long lasting fence. Minimum tensile strength is 140,000 psi. Horizontal openings of this deer and wildlife fence are graduated from 3" at the bottom to 7" at the top. Vertical wires are spaced 3" apart. Strong fixed knot construction - one-piece vertical wires are tightly fastened to horizontal wires by a third wire which wraps around the intersection. Vertical wires, spaced 3" apart, cannot unwind under pressure. Although the joint is firmly held, there is enough inherent flexibility in the design to allow the deer and wildlife fence to conform to uneven terrain. Tension curves in the horizontal wires allow for expansion and contraction.