Material:Steel reatment:Hot dipped galvanized Type:Barbed r Type:Cross Razor Inner galvanized high carbon steel ess steel ngth:10~65mm Barbed Space:26~100mm Packing:in coils, carton, pallet or up to you Blade material:hot dipped galvanized sheet or stainless steel sheet Protecting style:single concertina coil double concertina coil flat coils welded razor