Feature: 1. High Strength: Suction cups are made of ABS material, high strength, long durability, light weight, wear resistant and not easy to break, high adhesion, better anti skid effect. 2. Easy to Use: Just push the suction cup onto a clean and glossy appearance and turn the handle to lock securely without scratching your car. When not in use, keep the handle facing up. 3. Fixation: Its fixing hooks are used to fasten tents and tarps to cars, trucks and pools, etc., which can last long in cold or hot environments. 4. Scope of Application: The suction cups are suitable for glossy surfaces and flat positions, can suspension anything, and are also perfect for travel, trunks, tents, awnings or other family picnics and outdoor camping activities. 5. Ideal Tool: Can better hold almost anything. No more worrying about unsafe loads. It is an ideal tool for travel or home. Specification: Item Type: Car Tent Suction Cup Material: ABS, Nylon Webbing Weight: Approx. 112g / 3.9oz Size: Approx. 6.5cm / 2.6in, Approx. 6.5cm / 2.6in, Approx. 15cm / 5.9in, Approx. 3cm / 1.2in, Approx. 11cm / 4.3in Type: Sucker Hook Features: Strong Adsorption, Durable Wide Range of Uses: Suction Cups Are Suitable for Places with Glossy and Flat Surfaces Such As Cars, Homes, Offices, Etc. Package List: 4 x Car Tent Suction Cup