Metal building materials, namely, hardware and supplies for use in roofing in the nature of metal roofing panels, roof flashing of metal, metal gutters, and sheet metal not of precious metal.; Metal roofing; Metal roofing panels; Roofing of metal; Roofing tiles of metal; Metal roofing tiles

Metal building materials, namely, hardware and supplies for use in roofing in the nature of metal roofing panels, roof flashing of metal, metal gutters, and sheet metal; Metal roofing; Metal roofing panels; Sheet metal