Metro Super Adjustable Super Erecta A2130NK3 Industrial Wire Shelf, 21" x 30", Metroseal 3

Easy "no-tool" shelf adjustment. Shelves can be repositioned at precise 1" (25mm) increments along the length of the numbered posts. Open-wire design minimizes dust accumulation, allows a free circulation of air, and greater visibility of stored items. Metroseal 3 green epoxy coating is ideal for wet environments. Features microban protection.