The nVent CADDY Cat HP J-hooks are the core of the nVent CADDY Cat HP system. The J-hooks feature a wide base and smooth beveled edges to accommodate the large cable bend radius required for current and future high performance data and fiber optic cables. nVent CADDY Cat HP J-hooks are available in a wide range of sizes and provide solutions that meet industry standards for Cat 6A and Cat 7 and easily accommodate large diameter fiber optic cables, conduits and coaxial cables. Individual nVent CADDY Cat HP J-hooks can be attached directly to the building structure or used to extend existing nVent CADDY Cat HP J-hook cable supports. The J-hooks are designed for a strong and stable installation of the cable management bracket.