Capital Wire Industries offers Punched Tape Concertina Coils. Capital Wire Industries offers various types of security fencing wires and coils. The range of Punched Tape Concertina Coils are designed and developed to replace the conventional barbed wire in its role to deter, obstruct and protect properties and human beings. These coils are made using G.I steel strip reinforced with high tensile spring steel wire and designed with sharp bladed barbs at uniform intervals. These are given concertina coil configuration with heavy duty G.I clips and PTCC. The coil range is available in diameters from 450 mm to 1050 mm and can also be customized as per the requirement of the customers.