Razor wire CONCERTINA

Concertina razor wire is manufactured as a double helical tangle of two sections of razor wire. Razor wires are connected with special metal connectors (from 3 to 5 connectors for single coil depending on razor wire diameter). After extension and assembly, Concertina creates high stiffness and durability space structure. In order to move such structure it must be cut in at least three points. Concertina razor wires are manufactured from all barbed wire profiles. The following nominal diameter of conertina razor wire are available : 450mm , 730mm, 980mm. (After extension diameter decreases about 10%).