rhinocats 16 Pcs Strong Bar Magnets,20x10x 3mm Small Powerful Rectangular Magnets for Crafts DIY Tool Storage Science Office

Size: 20x10x3mmSurface plating：Nickel Package Quantity：16 Packs NOTICE １、Since this product is a sintered product made by solidifying powder, its mechanical properties are fragile and may crack if dropped or hit. ２、Keep away from electronic devices such as personal computers and smartphones, IC cards and credit cards. ３、Do not use if you are wearing an implantable medical electronic device.

• Powerful Strong Magnetism - These compact bar magnets feature strong, stable magnetic force with great magnet retention. No easy demagnetization, firmly holds various small and medium items, perfect for daily fixing and organizing use.
• Smooth & Long-Lasting Build - Polished surface and rounded burr-free edges prevent scratches to hands, crafts and furniture. Premium solid structure offers great wear and compression resistance, sturdy and reusable for long-term use.
• Ideal Size & Sufficient Quantity - Package includes 16 pieces of 20x10x3mm mini magnets. Lightweight and compact, easy to store, carry and apply. The precise size fits fine DIY making and space organization for diverse daily needs.
• Multi-Purpose Wide Usage - Versatile flat magnets work perfectly for craft making, DIY art decorations, tool storage and sorting, school science experiments, office document & whiteboard organizing, fridge decor and daily item fixing.
• Safe & User-Friendly - No sharp edges for safe use. Freely combinable and easy to attach, remove and reposition on all iron surfaces without residue. Suitable for DIY lovers, students and office workers.