Gabion 
Gabion mesh is the gabion which are woven by the hexagonal mesh, the diameter' thickness depends on the mesh size, the dia. Is between 2.0mm to 4.0mm if the material is zinc coated, while the dia will be 3.0mm to 4.5mm if the material is PVC-coated wire, the selvage wire dia usually is one gauge thicker than the body wire dia.
Purpose:
(1) Controlling and leading the river and flood
(2) Flood discharge and lead flow
(3) rock fall defending
(4) preventing the water and soil lost
(5) protecting the bridge
(6) reinforce fabric
(7) seashore recovery project
(8) seaport project
(9) block wall
(10)defending the roadway
(11)block wall
(10)defending the roadway

mesh size	Wire diameter (PVC coated wire) inner dia/outside dia.
60*80	2.0mm/3.0mm-2.8mm/3.8mm
80*100	2.2mm/3.2mm-3.0mm/4.0mm
100*120	2.4mm/3.4mm-3.2mm/4.2mm
120*150	2.7mm/3.7mm-3.5mm/4.5mm