Perforated metal mesh 1.material:ss201,304 ... 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, wide usageSpecifications: coil 1X20CM ... or pallet or according to customers requirement.Hole DiameterStaggered CentersSheet ThicknessOpen Area0.045"1.14mm0 ...