Durastrong Barbed Fencing Wires are extremely high tensile wires which are difficult to cut through. The heavy galvanized wires are extremely resilient to all environmental conditions. Our fencing Wires are of superior quality with heavy Zinc coating making them stronger and rust proof. The double twisted wire with sharp barbs at regular intervals is superbly intertwined with ties and knots which results in higher strength, guaranteeing you a lifetime of happiness.