HPH Series "Wide Base" J-HOOKS are specifically designed for the TIA NEW requirements for routing sensitive data cables. The "wide base" plastic portion has rounded edges which provide the optimal bend radius needed for high performance cable. One of the best features of this new hook is the built-in “snap-lock” retainer which can be easily opened and closed multiple times. This is more efficient than clumsy retainer wires, cable ties or Velcro straps that need to be assembled to traditional metal hooks. High performance data cable, including Cat 6A, Cat7 and fiber optic cable all require specific support geometry to perform at optimum levels. The design of the new HPH J-Hooks took all of these requirements and applications into account.