The Blue Water Designs Gunwale Clamp can be mounted almost anywhere! Equipped with a 2 inch mounting clamp, it can be mounted to the Gunwale for trolling or for Fly Rod storage. The clamp can swivel 360 degrees and can be tilted at 0, 30, 60, 90 degrees. This versatility allows you to troll at various angles or to just simply store your Fly Rods.