× Thanks for your submission. A customer service agent will be in touch soon to help you further. Features & Benefits Hardware included Four brackets per kit Specifications Specifications Metric | Imperial Color Unpainted Material Mild Steel Thickness 12 ga Thickness 2.66 mm Catalog Number Finish LMFK Plated Specifications Metric | Imperial Color Unpainted Material Stainless Steel 316L Thickness 12 ga Thickness 2.66 mm Catalog Number Finish LMFKSS Polished Use of LMFKSS recommended to maintain Type 4X rating