galvanized razor barbed wire Material:stainless steel .wire coil dia:2.5+/-0.1mm thickness:0.5+/-0.05mm blade length:10m galvanized razor barbed wireMaterial:stainless steel wie ... length:10mm,15mm,12mm,18mm,22mm or othersout diameter:450mm,500mm,760mm,900mm or so.with or without cilps.Features:strong,durable,sharp ...