Materials: The car suction cup anchor is made of ABS, PVC, and a metal hook, providing super strong suction, anti-aging and corrosion resistance, and a long service life. It can also be used repeatedly. Ultra-High Strength Suction: This anchor is easily installed without drilling, protecting your car from damage and leaving no scratches or stains. It is durable and resistant to gravity expansion. Unique Design: It features a high-strength D-type sleeve that easily connects to a fixed vehicle luggage clip. The suction cup has a maximum load capacity of 22 kg (48 lbs), making it durable and practical for outdoor travel, camping, or picking up items. Easy Installation: The suction cup can be installed on a smooth, clean, and dry surface without drilling. Simply lock the handle to secure it. It can be removed quickly without leaving scratches or stains. Wide Range of Uses: The heavy-duty suction cup anchor is suitable for threadless connections such as awnings, tents, roof hatches, and sails sunshades, and is used to attach tents and tarps to cars and trucks. It is an ideal product for campers and is easy to use while traveling.