PREMIUM MATERIAL- The super suction cups are made of high-quality and durable ABS plastic + PVC , The car sucker anchor can also protect your car from damage because it does not leave scratches and marks when you remove it. SIMPLE OPERATION - No need to punch when using, just press the suction cup, close the pressure switch and lock the suction cup. When removing, open the pressure switch and cover the cover to prevent dust for repeated use. It is recyclable. STRONG PERFORMANCE - The suction cup can Carrying Load Up to 20kg, Tie Pods are tested to hold up to 50kg. Please do not use on uneven and rough surface. Peeling off wall paper, wall cloth, plaster wall is not available. REQUIREMENT - Please make sure that the surface and the suction hook are clean and dry before use. Our suction cups are perfect for smooth, clean surfaces such as glass, boats, cars and campers; use suction cups to tie tents and tarps to cars and trucks. WIDE APPLICATION - Great for Moving, Luggage, Camping, Awnings, Events, Concerts, Construction, Boating, Biking, Surf Boards and much more! It is an ideal product for any camping enthusiast. In addition, the suction cup can be used in the kitchen and bathroom. Easy and quick installation Small and light, the suction cups can be installed in next to no time and are rock-solid. No drilling, screwing or other tools are necessary. PVC suction cup Very strong suction power, reusable, durable, wear-resistant, not easy to break, strong adhesion, good anti-slip effect. Area of use Car surface, bathroom glass, marble wall and other smooth spots, Not suitable for wood or rough walls Heavy Duty suction cup anchor Each anchor holds up to 20KG, and supports tensile force up to 50kg through inspection.