... 25M window screenAluminium coated iron window screen, plastic wire window screen ,fiberglass window screen, and PVC coated window screen . Materials :low carbon steel wire ... , insects, etc. Aluminium coated iron window screen, Mesh: 10*10,14*14,16*16,18*18,18*14,22*22,24*24 Wire gauge ... screeningGalvanized. iron window screening Mesh: 10*10,14*14,16*16,18*18,18*14,22*22,24*24Wire gauge: BWG 31-BWG34Size ...