... large bundles of cables and patch cord .Features:1) Plastic cable management, 1U, 2U.2) 19" rack mountable.3) Material ... : plastic ABS.4) Easy to install, and can save installation expense.5)Cable management meet ISO9001,RoHS,CE ... Ethernet, together with Patch Panel, Face Plate, Patch Cord, Cable Management, Cat5e/Cat6 Cables, RJ45 Keystone Jack, etc. plastic 1U cable manager