RCA 18-in (1.5-ft) Flat Coax Extension Cable for Window/Door Feedthrough with Female Connectors - White

There's no need to drill through walls to install your antenna cable. The RCA Extra-Long Coax Extension Cable was designed and engineered to provide the easiest and safest method without the need for drilling. It's tested to be durable enough to withstand repeated impact/bending, and the 3GHz low-loss design supports HDTV-CATV and satellite applications.
The RCA Extra-Long Coax Extension Cable eliminates the need to drill through walls for easy and safe door/window feedthrough when a connection from one room to another is needed. This 18" (1.5') extra-long cable supports home or vehicle doors and windows and was designed and engineered to withstand bending or repetitive impact. 3GHz low-loss design supports HDTV-CATV and satellite applications for full impact.