The Carlson AirFlo 2 Tier Divider for 10/10 Racks is designed specifically to provide separation between sections of product placed on a 10/10 Rack. Installation is as simple as making minor adjustments to the depth of the front and back of the divider to match the total extension of the rack. The divider is made from the same high grade anodized aluminum as the rack and will not prevent refrigeration air flow.