Equipped with the dedicated screws and designed with the elements of compact, lightweight and transparent, this clip is simple to install and has concise style, which will not affect the decoration of your mirror or room. One-piece molding process, thick design and strong structural capability enable this clip to provide you with stable and firm bearing capacity, which has nice practicability and durability. These clips are mainly made of plastic, which is anti-corrosion. There are three different sizes of the clips and the size of screws. This set is suitable for holding the mirrors in bathroom, bedroom and other arenas. Item Name: Glass Holder Material: Plastic Color: Transparent Features: Small, Easy to Use, Compact Size Details: Type A: 25 x 12mm or 0.98" x 0.47" (Approx.) Type B: 20 x 11mm or 0.79" x 0.43" (Approx.) Type C: 13 x 13mm or 0.51" x 0.51" (Approx.) M4 Screw: 16mm or 0.63" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 30 x Glass Clips 30 x Screws