3 Flag Pole for Rod Holders/ Rocket Launchers.The 3 Flag Pole is perfect for your 12×18 OR 20×24 Flags. The 6 Pole will hold 3×5 and larger. These flag poles were designed and built in South Florida and are made to withstand the harsh marine environment. The pole is constructed of 1/2 fiberglass rod material which is remarkably flexible, non conductive, and extremely durable. The rod end is affixed with a gimbal mount designed to slide right into your rod holders and/or rocket launchers. Attaching your flag is easy with the included pennant mounts and stainless clips.