If you are trying to link several line cords together, or extending existing modular cable runs, Cables to Go's In-line Modular Couplers can help you make the right connection. The in-line coupler provides a female-to-female feed-through connection for easy cable hook-up.
WARNING: The plastic used in cable products can expose you to lead and lead compounds, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov.