... Hole: round, square, hexagonal, rectangul, scale, triangleStainless steel Perforated Wire MeshMaterial: mild steel sheet, stainless steel sheet, monel sheet, copper ... cutting, cutting edge, leveling, clean, surface treatmentApplication: used for oil filters as fencing screen for expressway,railway and other construction facilities ... 121''1.50mm, 3.00mm;48.00% stainless steel perforated wire mesh