Custom Neodymium Magnets External Diamter 4 MM * Internal Diameter 2 MM * Thickness 4 MM
Basic Info.
Grade : N35
Shape : Ring
Coating : Ni
Type : Permanent Magnet
Composition : NdFeB Magnet
Tolerance : + / - 0.1 mm
Max. Working Temperature : 80 °C
Magnetized Direction : Radial
Production Time:10-30 days based on your order
Application : Speaker , Industrial , Jewelry , Decoration etc.
Packaging & Delivery :
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Packaging Details : |
L33 * 22 * 17 cm cartons or according to customer's request . |
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Delivery Detail : |
15 - 30 days for Neodymium Speaker Magnets |
D 4 * d2 * 4 MM Products Shows :
