5-tray underdesk hanging organizer is manufactured with a strong, commercial-grade steel for years of heavy, repetitive use. Includes one desktop tray and four underdesk trays for documents, catalogs and folders. Organizer slides onto desk and table surfaces up to 1 3/4" thick and holds securely with a rubber-headed tightening screw. Works great on desks, personal workspaces, corporate mailrooms, cubicles, dorm rooms, home offices, family rooms and kitchen counters - any place that could benefit from stylish, space-saving organization. Onyx™ hanging organizers are great for utilizing under desk space. Five horizontal sections with built in accessory tray. Steel Mesh. Black. Size: 14 1⁄2" W x 12 1⁄3" D x 10" H. Total weight capacity: 20 lbs.