Concertina Wire

Concertina Wire is round in shape, and in a form of a spring, It is made up of spirals which can be stretched to form a Dense Barrier only if it is made up of high Tensile Wire an the Coil Should have standard 50 Spirals. Concertina Wire comes in various diameters like : 500mm , 610mm, 750mm , 1000mm and 1050mm and the cost of the product determines to the level of Zinc Coating on it and Number of Spirals.