Dutch Windows and Window Grills Classic Equine Equip., Inc. offers Dutch windows and window grills for the ultimate in function and beauty. Dutch Windows are available in standard 3' x 3', or 4' x 4' openings or can be made to order for any size application. All Dutch Windows are solid welded and pre-hung, ready to install. Window grills are sold by the square foot and are made to order to fit your rough opening. Multiple options are available, call your sales representative for more information. Available in ten standard powder coat colors. Wood, sheet steel inserts, and tempered glass available, but not included. Click any image below for a larger view. Window Grills