??Product Details??: Our package contains 30 suction cup screws to meet your different replacement needs, you can also share them as a practical gift to your friends or family. ??High-quality material??: The suction cup thread is made of PVC, the screws and nuts are made of metal, stable and reliable for long-term use, lightweight, easy to carry, easy to store anywhere you want. ??Size information??: Each threaded suction cup is about 4 cm / 1.57 inches in diameter and is easy to install, saving you a lot of time and effort.Note: Please keep away from young children. ??Applicable occasions??: The threaded suction cups are suitable for various occasions, can be used for windows, mirrors, glass, metal and other smooth surfaces, can also be used in kitchens, offices, bathrooms and other places. ??Powerful??: If you want to move or change the item elsewhere, you can lift it directly to break the suction, and then install it where you want it to be installed, using your imagination.