- 寸法: 25MM彼女. ×厚さ5mm ,Hole; 5mm
- 磁気面: 5直径mm
- 磁石の種類; ネオジム
- 材料: ネオジム鉄B,
- 学年: N35
- メッキ・コーティング: ニクニ (ニッケル)
- 磁化方向: 軸方向(平らな端のポール)
- 重さ: 0.029g
- 穴の種類: single hole
- 最高動作温度: 176ºf (80ºc)
- 量: 1PC
- 年齢:7+ 年齢, 子供にも大人にも
These tiny rings can be great fun as well as incredibly useful. They can be used for small arts and crafts projects, magnetic jewelry, science experiments and demonstrations, and pretty much anything else you can think of.
Circular Disc Magnets can be fixed in place using adhesive or can be pushed into circular drilled holes in wood or plastic, many new packaging designs use Neodymium magnets cleverly trapped behind laminations of cardboard to provide invisible closing mechanisms for folders, gift boxes, name badges and even greetings cards than stick to your refridgerator!
















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