The double hull suction cup is an essential multi-purpose tool for any boat owner. It is designed to provide a secure grip on smooth and non-porous surfaces without the need for permanent holes or screws.

• Two-Point Design: Features two strong suction cups that ensure twice the holding power and increased stability compared to single suction cups.
• Materials: Made from durable high-quality plastic or aluminum, with a special rubber material that leaves no marks or stains on gelcoat or glass.