Small, strong, powerful supermagnetic clips for whiteboards, magnetic boards, magnetic surfaces, refrigerators, magnetic clips 12*16mm (18 pieces) Supermagnetic Clips 【Super Strong】 Each neodymium magnet is super strong. Each clip magnet holds multiple A4 papers and images and can be used for refrigerators, whiteboards, cards etc. You can use them anytime, anywhere to save space. 【Stable and Durable】 With a special magnetic coating that is not easy to break, they won't damage your refrigerator when used. 【Easy to Hold】 Diameter: 12 mm, Height: 16 mm. Due to its pen-shaped design, magnets can be removed better than regular round magnets. You can also use them as hooks to hang small items. 【Versatile Use】 Attach outstanding memories to your refrigerator or whiteboard and hang family photos. These small magnets are perfect for attaching notes. 【Space-Saving】 Includes 10 super strong neodymium magnets stored in a small box. They are small and take up little space on whiteboards.