Material:Iron Wire Surface Treatment:Galvanized Type:Barbed Wire Mesh Razor Type:Cross Razor Coil weight:20-50kg/coil Wire Diameter:1.2mm-2.6m Length per coil:300m-500m Tensile Strength:350N/Square meter Certificate of Barbed Wire:ISO 9001:2008 Color of barbed wire:Green,Blue,Silver,Yellow,etc Line wire:Single wire and double wire Keyword:450mm coil diameter concertina razor wire fencing Charactor:High safety Show More