Grit top modular drainage matting tiles the 12″ square tiles easily snap together to create drainage matting that fits your workspace. Large drainage openings, rugged plastic construction and an anti-slip texture make them ideal for industrial use such as greasy food service environments. Additional durable carbide grit texture top provides excellent traction in wet or oily areas. Optional ramps and corners (sold separately) provide a beveled edge in black or high visibility yellow. Sold 36 tiles to a case.