Clopay STANDARD SHORT PANEL Window InsertWhite SUNSET 503( Set of 4 )Plastic Pattern InsertS ONLY NO GLASS, NO WINDOW FRAMES. For Clopay Doors with short panel windows, Genuine Clopay Part. These will only fit in Clopay Garage Doors with STANDARD Short Panel Windows already installed.This Set of 4 White window inserts has a Sunset pattern that is spread across 4 windows, use 1 set for a single wide door with only 4 windows, if the door has 8 windows across, use 2 of these sets across your door. 18 1/8" x 10 5/8" Outside to Outside Edge of InsertsPlease Measure to be sure of fitment, Confirm with CLOPAY CORPORATION if in doubt. Add Instant Curb Appeal Easy to Install, Pop In Design Wood Grain Detail UV Inhibitors Help Reduce Fading Single Injected Molding for Durability