Features: 1. Safe and firm suction: Don't worry about not being able to hold the load firmly, each suction cup can hold about 10 kg. 2. This sturdy suction cup can hold almost anything and is a great tool for travel or around the house. 3. Easy to use: Simply place the suction cup on a smooth, clean surface, then press down on the handle to firmly absorb the suction cup. Easy to camp without scratching your car. At the same time, it can also be used as a paddle board accessory to fix the diversion bag. 4. Wide Range of Uses: Suction cups are great for smooth, clean surfaces, such as glass, boats, cars, and RVs. Use the suction cups to attach tents and tarps to cars and trucks. Washable and reusable. Features: Product Name: Suction Cup Hook Material: Plastic, PVC, Webbing. Size : approx. 7 cm in diameter and approx. 3.5 cm in height. contents: Option 1: 2 suction cup hooks. NO RESIDUE: No glue. A strong sticky gel base is added to the suction cups for extra support. The suction cups work in cold or hot environments. Long service life, it won't fall off until you take it out. Provides a very strong grip on slippery surfaces. FOR SMOOTH SURFACES: These suction cups stick well to smooth surfaces like cars or glass, but won't stick to any plastic surface if the surface is textured. Powerful & Sturdy Suction Cup: Each anchor can hold up to 50 lbs, suitable for most smooth non-porous surfaces. Suction cup hooks keep them in place for as long as needed. Carabiner HooksIncludes wide, versatile carabiners and secures with a sturdy webbing. These suction cups stick to smooth fiberglass surfaces such as glass, boats, cars and RVs. Versatile: ideal for tie down applications without anchor points, cleats or other devices for anchoring traditional fasteners.