Built for low maintenance and longevity, Kelley Aluminum Sectional Doors (KA3552 and KA3502) are constructed of 2″ thick extruded aluminum rails and stiles. The sleek, open design gives your store a sharp, fresh look. Available with a variety of glass and panel options intended to bring in light and add the perfect finishing touch to any building design. Panel options include full-view glass, solid aluminum and perforated or louvered aluminum panels. Ideal for automotive showrooms or repair centers, service stations, car washes, fire houses, schools, or sports complexes.