Exquisite Design: We designed screw-in screws to facilitate you to hang items on the round suction cups, which can help you easily fix the objects you want to hang. This strong and safe connection method allows you to hang things with confidence. High-Quality Material: Our glass suction cups are made of high-quality plastic. Products made of this high-quality material are reliable in quality, anti-oxidation and durable, will not yellow or fall off easily, and can be used for a long time. Super Strong Adhesion: The spiral suction cup adopts a curved suction cup design, and the vacuum-designed suction cup has super adsorption capacity and can be tightly sucked on the surface. Even if used for a long time, the adhesion of the super sticky suction cup will not decrease, which can fully meet your different hanging needs. Wide Application: These plastic suction cups are very soft but have strong adsorption power. Our nut stud suction cup can be firmly attached to various smooth surfaces, such as glass, mirrors, smooth walls, windows, refrigerator doors, bathroom walls, etc. It is very convenient and practical. What You Will Receive: You will receive 12 suction cups with nuts, 25mm diameter. Sufficient quantity, sturdy and durable, no need to buy additional accessories, easy to install, enough for your daily use.