The Hubbell IB100T Jack Accessories in Blue are designed to fit seamlessly within the icon slots above the RJ45 opening, providing a convenient way to identify work areas or cross-connects using Hubbell's icon system. These color-coded icons snap easily onto the jack nose for clear and efficient labeling. With a secure snap-in mounting, they ensure stability and organization in your wiring setup. Enhance your network identification with these practical and easy-to-use accessories. Don't miss the chance to simplify your installations with Hubbell's trusted accessory solution.