It is strong even if small as it is a neodymium magnet. I stay to approximately ten pieces of A4 copying papers. �œMagnet �œ color: A number with green �œ 1 pack: 20 �œ body size: 15mm in diameter �œ materials: PS, neodymium magnet �œ JOINTEX original
JAN: 4547345018735
�ŸBody weight (kg): 0.002 �Ÿ Œ‘••� (mm): 90 �Ÿ Œ‘•‰œ�s (mm): It is 60 �Ÿ Œ‘•�‚ (mm): 15 �Ÿ Œ‘•�d—Ê (kg): 0.05