High tensile 36'' x 100' (91.4cm x 30.5m) knuckle top fence. A durable welded fence suitable as permanent boundary fencing in nearly any application. An extra heavy coating of class 3 zinc protects this sturdy fence from corrosion over the long term. Scientifically designed tension curves prevent the fence from sagging and help drain moisture. Constructed from 12.5 gauge wire. Fence grid is 4" high x 2" wide (10.2cm x 5.1cm).