Reliable Material: This powerful suction hook is made of high quality ABS and nylon, strong, durable and unbreakable. Strong adhesive gel is added to the suction cups for better adhesion and anti-slip effect to ensure better hold during use. It lasts a long time in cold or hot conditions without falling off. Strong Suction: This suction cup mount is made from Silica Gel material, durable and lightweight. Measuring 19cm x 6.5cm and weighing approximately 48g, on most smooth surfaces without holes. Easy to Use: Very easy to use, simply slide the suction cup onto a clean, smooth surface, twist the handle to lock it securely in place and lift the lever. Clean the surface with a cloth before each use to ensure optimal adhesion. Extensive Use: The suction cup kit is also suitable for high-efficiency applications and is ideal for easily attaching awnings or pergolas, for attaching tents and tarpaulins to cars or trucks, as well as for hanging objects on buses, caravans and smooth surfaces in workshops, garages, kitchens, bathrooms, etc. Package Content: You will receive 4 pieces suction cup anchor with fixing hooks, easy to carry when traveling, for securing tents and tarps in places such as cars, trucks or swimming pools, with strong fixing power, it is the ideal product for all camping enthusiasts.