wire mesh fence antiseptic, sunburn-proof, aging resistance wire mesh fence :material: galvanized iron wire and plastic coated iron wirelength:2m-3.5mAperture ( inch )Wire diameter1/4"X1/4"BWG233/8"X3/8"BWG19,20,21,221/2"X1/2"BWG16,17,18,19,20,21,22,23,243/4"X3/4"BWG16,17,18,19,20,21,221"X1/2"BWG16,17,18,191"X1"BWG14,15,16,17,18,19,20,211"X2"BWG14,15,162"X2"BWG14,15,16,18