Mesh Screen wire diameter:BWG31--BWG32 Width:24"--108" ... 18,18*20,20*20 Stainless Steel Wire Mesh Screen wire diameter:BWG31--BWG32 Width:24"--108" Mesh: ... Wire Mesh ScreenWindow Screening is used for industrial purposes, window doors and porches's guards, sieves, filters and ... surface, especially for the blue finish color.Color of window screen netting: Blue &green for enamelled iron wire netting.Blue ...