【Product】3-plug 6FT 14 AWG grounding plug adapter. 【Suitable For 】standard three-prong NEMA 15A or 20A sockets, it is highly suitable for residential and small business applications installed on wall-mounted equipment racks. 【High-quality 】The grounding extension cable undergoes efficient shielding treatment, which can minimize interference and signal loss to the greatest extent. This ensures that your Ethernet connection and grounding adapter system can operate smoothly, allowing you to enjoy stable and reliable connections in any environment, and giving you peace of mind. 【Safe to use】 An AC socket with correct wiring and grounding in compliance with the specifications is required. Before using this adapter, always test your socket with a three-pin tester. 【About Us】 Quality Assurance. If you have any questions or suggestions about this product, you can contact us via email. 6FT 14 AWG Shielded Ethernet Patch Panel Bond & Ground Extension Wire Adapter,for NEMA 5-15P 3 Prong Plug.