A checkered plate, or chequered plate or checker plate, is a metal plate featuring an elevated pattern on the surface, which is used for improved grip and slip resistance. Steel, aluminum, and stainless steel are the most common materials to create a checkered plate with, and the strongest variant of them all is the galvanized steel checker plate. These plates have extensive usage in industrial, commercial, and transportation fields owing to their strength, corrosion resistance, and anti-slip feature. They promote safety on high-traffic surfaces, staircases, floors, ramps, and loading platforms and thus are a vital ingredient for construction and heavy-duty industrial applications.