Window & Door Screens Mesh:18*18... Weight:110-120g/sq meter Size: ... ,4ft,5ft*30m.. With Stock,Faster delivery,Lower price Window & door screens Fiberglass Screen -The screen fabric material is woven from ... weaves. It is long lasting and requires a minimum of maintenance. Standard Sizes:20x20mesh, 20x18 mesh, 18x18 mesh, 18x16 mesh, 18x14 ...