Stainless Steel Window Screen: 1,material:stainless steel wire(SUS 201,302,304,304L, ... windows and corridors to prevent insects from bugging you.4.Mesh:14*14,16*16,18*16,18*18,22*22 ... weave and twist weave Reference Specification of Stainless Steel Window Screen MeshWire GaugeSizeMaterial14x14meshSWG38#3"x100"Stainless steel wire 304,316,316L16X ...