Designed to be a portable option that doesn't have to permanently affix on your boat, the attaches to any flat surface, securing outrigger halyards, fenders, and floats. The SeaSucker itself utilizes vacuum-mounting technology, securing to things such as your transom, side walls, and more. Attached to the SeaSucker is a Harken Clam Cleat with bullseye that accepts a wide variety of cordage, keeping it locked in and secure.• Utilizes SeaSucker vacuum-mount technology• Fastens temporarily to transom or any flat surface without drilling• Features a Harken Cam Cleat with Bullseye• Perfect for securing outrigger halyards, both while fishing and in running position• Great for attaching fenders, floats, etc. Harken Clam Cleat with Bullseye accepts a wide variety of cordage Secure halyards while both fishing and in running position | SeaSucker Portable Cam Cleat