Fiberglass Window Screen, Extra Strength, 36 In. X 7 Ft.

Extra Strength Screen is our strongest fiberglass screen. Extra Strength Screen's heavy weight weave is 40% stronger than standard fiberglass mesh providing greater protection and long-lasting durability while offering excellent outward visibility.

• Longer lifespan than standard screen
• 50% stronger than standard screen after 1000 hours of weather exposure
• Perfect for large windows, doors and other high usage areas that need etra protecion against active pets and young children