These cable trays are lined with wire mesh to route and support small diameter cable, such as data communication cable. The mesh allows air to flow through the tray to keep cable ventilated and cool, preventing heat damage. The mesh is smooth to prevent cutting or abrasion to the cable during installation. Also known as basket trays, wire mesh trays may be cut or bent in configurations like curves, slopes, and tees to accommodate complex cable runs. These trays mount on walls, overhead, or under floors in whole-facility installations, and they're ideal for hiding cable in spaces without paneled ceilings. Wire mesh cable trays install as systems, with straight sections, fittings, and accessories connecting to form a pathway.