Fiberglass Window Screen material:fiberglass mesh/inch:14x14,16x16,18x18,18x14,22x22,24x24 wire gauge:BWG31,32,33,34... Product DescriptionFiberglass window screen is ... , 0.8M, 3', 1.2M, 4', 1.5M, Color: gray,black,Length: As Requirement If possible, please let me know. Thank ... you to browse our product here. Black color fiberglass insect screen(factory/18X16)