... round hole mesh perforated metal plate AISI 304, 1000mmx2000mm T-2,8 of Perforated plate Stainless Steel Perforated Metal- Type 304 ... 1.50mm, 3.00mm;48.00%AISI 304, 1000mmx2000mm T-2,8 of Perforated plate Hole DiameterStaggered CentersSheet ThicknessOpen Area0.033" ... «0.023-0.025''0.58-0.64mm37.00%1/8"3.17mm3/16"0.024'', 0.049'', 0.121 ... 113''2.49-2.87mm33.00%1/4"6.35mm3/8"0.114-0.129''2.89-3.28mm40.00% ...