... barbs' distance 3-6 inches Usage:industry,agriculture,plantation Galvanized barbed iron wire in IOWA type,with 2 strands, 4 points,barbs' distance ... 3-6 inches(tolerance1/2'').Galvanized barbed iron wire offered by us is suitable for industry,agriculture,animal husbandry ... 16#16# x 16#16# x 18#PVC coated barbed wire; PE barbed wirebefore coatingafter coating7.5-151.5-31.0mm-3. ...