【Heavy Duty Suction Cup Anchor】Our strong suction cups with hooks have a stronger load-bearing capacity than most suction cup anchors on the market. It can hold up to 70 pounds. The diameter of the large suction cup is 9cm/3.55in. It is the largest diameter suction cup anchor on the market. The larger the base surface, the stronger the suction and the heavier objects can be hung. 【Removable and Reusable】The nylon strap and the suction cup anchor are detachable and can be used separately. You can install other hooks on the suction cup for more DIY functions. If the suction cup anchor loses some stickiness when removing, you can rinse the suction cup with water (no soap), massage the suction cup at the same time, and then dry it. This will restore the strong stickiness of the suction cup. The service life of each suction cup is long enough. 【Reliable Quality】These strong suction cups are made of high quality PP and TPU materials, wear-resistant and not easy to break, with high adhesion and better anti-slip effect; It has no glue residue, a strong sticky gel base is added to the suction cup for a stronger grip; And can last for a long time in cold or hot environment, until you take it off. 【Tarp Clip with Stronger Grip】The tarp clips with unique crocodile tooth-like design can better play a firm role. The rotating lock design can fix tarps of different thicknesses. The tarp clips are made of nylon, have a certain thickness, not easy to break 【Wide Range of Applications】Suitable for materials with smooth and non-porous surfaces, such as tiles, glass, cars or metals. It will not cause any damage to the surface. To ensure a firm connection, please make sure the surface is completely free of dirt and soap film before installing the suction cup mounts