HESCO barrier,widely used in military protection, is a prefabricated, multi-cellular system, made of zinc coated steel welded mesh and lined with non-woven geotextile. It can be extended and joined with joining pins.It is easily installed by using minimal manpower and commonly available equipment.After extended,To made hesco become defence wall or bunker,just filled with sand,stone.Material:Low-carbon steel wireWire Diameter:5.0mmSpring Diameter:4.0mmMesh Hole:76.2mm×76.2mm,50mm×50mm,75mm×75mm,100mm×100mmPanel Size:2.21×2.13m,1.37×1.06m,0.61×0.61m,1.37×1.22mGeotextile:in heavy duty non-woven polypropylene.Finish:Hot Dipped Galvanized after welding,Galfan Coated after weldingPacking: 5-10 units on the pallet