Perforated metal mesh 1.material:ss201,304,410,316,Al,gl sheet 2.aperture:0.5-500mm 3.use: filter, chair,machine parts Perforated metal ... meshMaterial: low carbon steel plate, stainless steel plate, copper plate, nickel plateFeatures: uniform mesh, smooth, beautiful, steady ... 027-0.0330.68-0.84mm76.00%3/8" Sq.9.52mm Sq.Cane«0.053-0.066"1.35-1.68mm51.