GMAOPHY 12 Magnetic Metal Clips, Colored Magnets Clips,Perfect Fridge Magnets Kitchen Magnets Whiteboard Magnets for Home, School, Classroom and Office Use,4 Colors HEAVY DUTY - Equipped with strong magnet,which makes them can hold at least 20 sheets of A4 paper at once.And each clip opens wide enough to hold an Ikea catalog and still tight enough to hold 1 sheet of paper. MULTI PURPOSE MAGNET CLIPS- Colored magnet clips are ideal to organize your fridge,white erase board, metal cabinet office, post pictures & notes, shopping lists, calendar and more.Every clip is 30mm wide. GREAT ORGANIZER - Perfect for the Home Office - Keep your whiteboard and refrigerator neat and clean by organizing menus, pictures and files. IMPROVED PROCESS - Never worry the magnet getting left behind when you attempt to pull the clip away from your refrigerator.We use strong glue to make magnet stuck to the clip. 100% MONEY-BACK GUARANTEE! If these magnets dont live up to your expectations, dont worry. You can send them back for a full, complete refund of every penny you paid! You take NO RISK when you purchase with us today!