The Concertina Wire is made of high-strength steel wire with sharp blades/hooks, and has a coil structure for easy transportation and storage. As a high security barrier, it can prevent illegal intrusion and is commonly used in military, prison, and border areas. Its advantages include strong deterrence, high tensile strength, easy installation, and low cost. Wire diameter of 2.5-3.0mm, balancing flexibility and durability; Hook length of 25-30mm, effectively preventing intrusion; The coil diameter is 450-500mm, which is convenient for storage and transportation and affects coverage.
