... with 2 strands twisted,4 points barb distance:3"-6" concertina Razor wire : 1. Material of concertina razor wire 1)Hot dip ... , 800mm,960mm, 980mm ,1000mm Our main export country of Concertina razor wire France , Switzerland ,Ukraine ,Italy ,Russia,Dubai , Syria , Thailand ... Australia You can use Concertina razor wire in this way and in this place How to order --Concertina razor wire : 1.Please let me ...