NCMH1-RFC. This Replacement Front Cover is designed for the 1 RU Horizontal Cable Manager, offering seamless protection and organization for your network cables. With an overall width of 19 inches, it ensures a perfect fit for compatible cable managers. Made for horizontal cable management, this cover helps maintain a tidy and efficient networking setup. Perfect for use in data centers, offices, and other networking environments, it is a essential accessory for ensuring the organization and protection of cables. Upgrade your cable management system with the NCMH1RFC.