Metal coverings for ceilings; Metal seals for use in stove counter to prevent food from falling between oven and counter space; Metal clamp-type fasteners for holding in place curtains, tarps, canvas, cloth and film covering material; Metal vent covers for roof deck protrusions, drains and pitch pans; Sealing caps of metal; Sealing caps of metal for bottles; Sealing caps of metal for Seals Gaps Between Counter and Stovetop; Manhole covers of metal