defence wall Wire diameter: 4-5mm ;Mesh size: 75x75mm Panel size ... , 1.37mx1.06m, 0.61mx0.61m hot dip Galvainzed defence wall The HESCO barrier or HESCO bastion is a modern ... with shrink film or packed in pallet.ApplicationPerimeter security and defence walls Equipment revetments explosive and contraband search areas Ammunition ... regular use Can be filled with sand, earth, cement, stone. defence wall