Description Product Reviews 4″ J Hook Tree with 2 J Hook on Back to Back Sides Tiered J-hook trees are ideal for multiple and parallel cable runs. Prefabricated J-hook trees provide optimal support for high performance data cables and fiber optic cable. The top angle bracket allows multiple beam clamps and structural attachments to be added for attachment to structural members. These J-hook trees are ideal for segregating numerous runs of cable following the same path. Dual 4″ J hook Galvanized Steel Includes snap in wire retainer bars top hole for screw or nail mounting Meets TIA requirements for structured cabling systems Cable Capacity per hook 300 4-Pair UTP CAT 5e or 300 Fiber optic cables or 185 CAT 6 cables 0 Reviews Hide Reviews Product Reviews