Aluminum checker plate is commonly applied to stairways, ramps, toolboxes, decorative flooring and walls, trailer beds and rails and other places where need non-slip function or aesthetical appearance or corrosion resistance. Aluminum diamond plates come in three styles: embossed, 5-bar and one-bar. Or special patterns such as round dot can be specially manufactured. What is the superiority of aluminum diamond plates? Diamond plate aluminum has the lightest weight compared with steel and stainless steel ones. Oxidation firm outside prohibit further corrosion. Ideal for damp and corrosive surroundings. Polished aluminum checker plate is often chosen as decorative element. Remain tarnish even through many year usage. Easy to clean.