[Upgraded Camping Suction Cup Hooks]: Each suction cup hook has a maximum weight-bearing capacity of 77 lbs/35 kg and a safe load capacity of 66 lbs/30 kg, meeting most of your load-carrying needs. Four hooks are included easy to hang a variety of items. They are ideal as accessories for trips or for home use. [ Materials]: Our strong suction cups are made of ABS and PU, providing strong suction. Moreover, the hanging rod is made of screw 304 stainless steel, enabling it to support a wide variety of items while remaining sturdy and . [Powerful Suction]: Our heavy duty suction cups can securely hold a wide range of items, from tents and tarps to other objects. They are specifically designed for use on smooth, flat, or polished surfaces, ensuring stability without the risk of scratching car surfaces or other items. [Widely Used]: Our suction cups with hooks are designed for a variety of applications, including securing tents, awnings, tarps, camping lights, mosquito nets, and other outdoor equipment. They are ideal for outdoor travel, family picnics, truck camping accessories, RV, SUV and more. [Especially Important]: 1. Before using, wipe the and the bottom of the suction cup to keep them clean and dry. 2. the suction cup firmly against the to form a tight seal. Then, firmly and push the red handle down and forward. Feeling resistance when pushing the red handle forward indicates correct use. If no resistance is felt, the red handle down harder. The more force applied, the stronger the suction! To remove the suction cup, just lift the red handle upwards. If that fails, pull the black protrusion at the bottom of the suction cup outward. Colour:Black Material:Plastic Package Contents: 4 x Suction Cup Hooks Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm.