1.It is made of galvanized welded mesh,spring with other fittings,can be filled with sand,earth,cement,stone,can be used in separate cell or some cells joint together. 

2.Finish:electro galvanized,hot dipped galvanized,galfan coated,PVC coated. 

3. Joesco barrier Specifications 

1) wire diameter: 3mm-5mm

2) hole: 3''x3''

4.JOESCO Bastion of purpose

1) Perimeter Security and Defence Walls

2) Equipment Revetments

3) Ammunition Compounds

4) Personnel and Material Bunkers

5) Observation Points

6) Defensive Firing Positions