Keep your network connections stable and reliable with this 5-Pack RJ45 D-Type Panel Mount Couplers. Perfect for clean, professional installations, these couplers support easy Ethernet cable extension through walls, equipment enclosures, or control panels. Featuring a female-to-female straight-through design, they ensure seamless signal transmission and wide compatibility with CAT6, CAT5E, and CAT5 cables. Each coupler is equipped with a rubber dust cap to protect the port from dust, moisture, and debris when not in use, while the orange locking tab provides a secure, stable cable connection. The rugged metal faceplate ensures durability for both indoor and outdoor use. Every pack comes complete with mounting screws and nuts for quick, hassle-free installation. Ideal for home networks, office systems, and industrial environments, these panel mount couplers offer a clean, professional, and long‑lasting solution for your Ethernet connection needs.