Selkirk 200275 Universal Rubber Boot Kit, 23-4/5 x 21-1/2-In. - Quantity 1

Universal, Flat Rubber Boot Kit Allows rubber boot flashings to be used safely for chimney installations on metal roofs Kit includes rubber boot, spacers kit, special storm collar and mounting screws used for installations on corrugated roofs Fits chimneys from 5'' to 8'' Inch Certified and labeled to UL safety standards