all asphalt roofing shingles when installed through lowe's owens corning shingles available in a wide variety of colors owens corning little giant exclusive little giant king kombo osnox onix jeu duit little giant king kombo bende 10-ft 3-in-1 fiberglass stepladder combination of extension ladder leaning ladder and stepladder bulk save 20% lated bulk save 30% multiple configurations savings savings lifetime warranty buy 42 bags or more buy 64 bags or more little giant quikreteⓡ 80-1b quikrete® 50-1b fast-setting concrete fquikretes =quikrete cement a concrete products cement a concrete products • sets in 20-40 minutes 17-ft leveler aluminum telescoping multi-position • easily converts to an a-frame ladder and as a scaffolding system visit the lowes.com product detail page for additional warranty information to get started