Nixalite offers full rolls of galvanized wire mesh barriers in multiple sizes. Ideal for keeping out nuisance animals and birds, the welded wire mesh barriers can be cut to fit, molded into shapes and installed over, under or around all types of objects, gaps, openings and more.Unlimited uses, cuts to any size, mold it to fit contours and shapes.Easy to install access control - uses common hardware.Effective and humane - safe to use anywhere.The Galvanized wire mesh is an economical barrier.Cuts to size with heavy shears or grinder cut-off wheels.Great for openings in attics, crawlspaces, eaves, etc.Stop animalsbirds from getting through vents, chimneys, pipes, etc.Close off structural openings to keep out refuse and thrown objects.Square mesh blends in with all types of architecture.Convenient 4ft x 100ft and 4ft x50ft rolls.12" square mesh: steel, 19 gauge wire, hot dip galvanized.14" square mesh; steel, 23 gauge wire, hot dip galvanized.Installation Accessories are available.4ft wide and 100ft long roll (400 square feet) with 12" square mesh.4ft wide and 50ft long roll (200 square feet) with 12" square mesh.4ft wide and 50ft long roll (200 square feet) with 14" square mesh.12" square mesh: steel, 19 gauge wire, hot dip galvanized.14" square mesh; steel, 23 gauge wire, hot dip galvanized.Easily cut and molded to fit contours and shapes.Ideal when economy with performance are desired.For fast cutting use thin cut-off discs on a small hand held angle grinder.For precision cutting use compound or HD metal shears made for heavy gauge metal.