1. cable management rack made of quality cold-rolled steel plate, fused paint2. Meet T-568A UTP transmission standard in accordance with the 19 inch rack standards for cable management patch panel / devices jumper jumper frame and the horizontal and vertical directions3. The design is simple, for a variety of cables provide a flexible, effective and safe management of the wiring system clean and beautiful4. The five metal wire loops are treated with advanced welding processes, and stronger!colour: blackMaterial: cold-rolled steel plateSize: about 48cm in lengthPackage Contents:1 x cable management rackOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.