wire  is usually made of galvanized steel blade or stainless steel blade. Two pieces of stainless steel razor wire or zinc-coated razor wire can be bounded together by clips to make it stronger. The spiral intersecting barbed wire presents an intersecting shape after opening with beautiful outlook and practical property. 1. Material: Hot Dipped Galvanized Sheet Hot Dipped Galvanized Wire / Hot Dipped Galvanized Sheet Electro Galvanized Wire 2. Core Wire Diameter: 2.7±0.1mm / 2.5±0.1mm Razor Barbed sheet thickness: 0.45±0.05mm 3. Razor Loop Diameter: 300mm, 400mm, 450mm, 500mm, 600mm, 700mm, 800mm, 900mm, 1000mm. 450mm(3 clips), 500mm(3 clips), 900mm(5 clips) are the usually sizes 4. Per coil weight: Be produced as customers' requirements. (common weight is 7KG 10KG, 12kg, 14kg) 5.Razor Barbed Wire is a tensile products. The greater the stretch strength, the greater the distance between them. 6.Scope of application: Mainly used for gardening apartments, organs, prisons, sentinels, frontier defense and other confinement protection.