Kitchen Compost Caddy Cabinet Mounting Rack For Use With Kitchen Compost Caddy Vented Compost Bin - Pail (labeled NPL-390 on pail bottom - sold separately) Kitchen Compost Caddy Rack is extremely rugged manufactured using 16 gauge steel with a tough silver/grey powder coated hammertone corrosion resistant finish. Mounts to the inside surface of cabinet door keeping your kitchen looking clean, and freeing up valuable counter space * Minimum Cabinet Width Opening 12.5" Made in the USA Will allow mounting of compost pail P/N NPL-390 labeled on pail bottom (sold seperately) Includes mounting hardware