Durable Material: The shelf clips are made of high-quality plastic, which is sturdy and durable, so you don't have to worry about breaking and falling off, and you can use it for a long time. Package Included: You will get 20 wire shelf clips with 20 screws and 20 expansion tubes. Adequate quantity. Enough for your daily use and replacement. Easy to install: Use the included screws and expansion tubes to fix the clips to the desired surface, which is easy to install. The installation method is shown in the picture. Suitable size: These wall clips are simple in shape, light in weight, have good fixing effect, and are suitable for most wall surfaces. Each size is 1.1 x 0.5 x 0.6 inches, which is convenient for storage and does not take up space. Wide application: Plastic closet shelf clips are not only suitable for closets, wall shelves, kitchens, hanging items, etc., but also suitable for fixing wires, ropes, light strings, etc., saving space and creating convenience.