... thick 0.2-30mm 4 Hole: round Stainless steel Perforated Sheet 1.Material: Steel, Aluminium,Stainless Steel 2.Hole Diameter: 0.3-500mm 3 ... , square, hexagonal, rectangul, scale, triangle Stainless steel Perforated Wire MeshMaterial: mild steel sheet, stainless steel sheet, monel sheet, copper sheet, brass sheet, aluminum sheetThickness0.1-3mmHole patternround, square, hexagonal ...