BROSCO is more than a catalog/web site of windows, doors and specialty millwork products. Our web site is a valuable resource for selection of product, but also for technical support, care and finishing, installation tips as well as warranty assistance. "NOTICE: We reserve the right to make changes at any time, without notice, in materials, specifications, and sizes, and also to discontinue any item shown on our web site or literature. Check with your local BROSCO Dealer before making final decisions or before using dimensions shown in structural preparations."