Barbed wire rangemaster 80 rod roll 12.5 gauge - 4 point special Use for cattle and livestock fencing, land fencing and protection, crop protection, and home and business security fencing aid. Uniformly zinc coated. Galvanized wires. Barbs fixed between wires. Resistant to cattle impact. Install on any kind of surface. Adaptable for all fencing needs. 5" spacing.