Airhead Suction Cup Boat Cover Tie Downs The Airhead Suction Cup Tie Downs are simple, functional, and versatile. These straps can be used in a wide range of applications where there isnt an anchor point, cleat, or other device to anchor conventional tie downs. Applications include boat covers, tarps, trunk lids, ropes, cords, fishing poles, flashlights, and more. The suction cup tie down can stick to auto finishes, boat finishes, and windows. Features Pack of 4 Suction cup with toggle locks Wil