Designed to be a portable option that doesn't have to permanently affix on your boat, the attaches to any flat surface, securing the provided Tigress release clips at the ideal location. The SeaSucker itself utilizes vacuum-mounting technology, securing to things such as your transom, keeping your fishing lines down and out of the wind, while your baits are easily in the water. Its clip also allows for a short drop back after the fish strike.• Utilizes SeaSucker vacuum mount technology• Secure to transom or any flat surface• Keep lines down out of wind and baits in the water• Allows for a short drop back after fish strikes• Features Tigress Release Clips, part #88656 Keeps fishing lines down and out of the wind Helps keep baits in the water Allows for a short drop back after the fish strike | SeaSucker Portable Release Clip