This L-com Cat6a RJ45 Unshielded Panel Mount Style coupler allows the user to mount it to a panel with its versatile design. It features a solid die-cast metal frame, capable of mounting to most panels of virtually any thickness. This coupler is Cat6a rated, meaning it is also backward compatible with Cat3, Cat5e, and Cat6 systems. It is suited to work with EIA/TIA 568A/B wiring, matching most standard wired cables and features 2 female RJ45 ports wired straight through. Right angle port in back allows for easier access in tight networking spaces. Package includes coupler, frame and 4-40 machine screws.