The CommScope UniPrise 760237777 Cat6 Jack UNJ600-BK is a pack of five black Cat 6 jacks from the trusted brand CommScope. These panel mount jacks are designed for easy installation and are compatible with CommScope products. Ideal for networking setups, these jacks provide a secure connection for Cat 6 cables, ensuring reliable data transmission. Perfect for professional use in commercial or residential settings, this pack of five jacks offers a convenient solution for expanding your networking capabilities.