Barbed wire, also known as barb wire is a type of fencing wire constructed with sharp edges  or points arranged at intervals along the strand. It is used to construct  inexpensive fences and is used atop walls surrounding secured property.It is  often coated with zinc, having barbs evenly spaced along them; used to  construct agricultural and military fences. It is also a major feature of the  fortifications in trench warfare. 
                        A person or  animal trying to pass through or over barbed wire will suffer discomfort and  possibly injury. Barbed Wire fencing requires only fence posts, wire and fixing  devices such as staples. It is simple to construct and quick to erect by an  unskilled person.  
  Wire Materials:  Galvanized steel wire, PVC coated iron wire in blue, green, yellow and other  colors.  
  General Use:  Barbed Wire mainly serves in protecting of grass boundary, railway, highway,  etc.  
                        Typical modern  agricultural barbed wire  |