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ITW Sheets - Box Rib



ITW's 4 X 1 Box Rib is designed with 1" high ribs on 4" centers, engineered for maximum structural stiffness. Stucco embossed is standard, for appearance. Aluminum thicknesses available are .032", .040", and .050". Box Rib is stocked in *Alcad. Non-clad is available, but may extend lead time.

More info:

Alcad is aluminum which is produced by metallurgically bonding 7072 aluminum alloy to both sides of an 3004 alloy core. The resulting aluminum composition provides superior corrosion resistance.



Available in these sizes:

  • 37 1/2 in.
  • 27 1/2 in.
  • Non-Clad and Stainless available upon request


Product Data Sheet