... fence in construction,chemical,breeding,garden and food procesing industries. 2.Common specification of Chicken wire mesh netting: Galvanized hex. ... wire netting in normal twist (width of 0.5M-2.0M)MeshWire Gauge (BWG)Inchmm3/8"10mm27,26,25,24,23 ... ,22,211/2"13mm25,24,23,22,21,20,5/8"16mm27,26 ... 19,181-1/4"32mm22,21,20,19,181-1/2"40mm22,21,20,19,18,172"50mm22,21,20, ...