Product Info Catalog Hardware Window Screen 18-Inch x 25- 45-Inch Extension Window Screen 18-Inch x 25- 45-Inch Extension Window Screen Request a Quote UPC: 77578055510 Manufacturer: Thermwell SKU: 881006 Model Number: AWS1845 18" x 25" - 45", Metal Rail Extension Window Screen, Bright Mesh Screen Wire, Extends From 25" To 45", Galvanized Rails & Varnished Wood Ends, Machine Clamped Into Metal Rails, Extra Sturdy Tenoned Corners Keep Screens Square, Zinc Plated Nails.