40x20x3mm Powerful Neodymium Magnet N35 NdfeB Permanent Magnetic imanes Block Super Strong Fridge Magnets DIY

Product Ingredients : No dysprosium or terbium Product Type : Magnetic Materials High-concerned chemical : None With Holes : No Shape : Sheet Composite : Neodymium Magnet Model Number : ,40x20x3-2pcs,40x20x3-5pcs,40x20x3-10pcs,40x20x3-20pcs Type : Permanent Origin : Mainland China

Description:

Material:Neodymium magnet

Tolerance：±0.6mm

Certification:RoHS passed

Grade:N35 Max Operating

Temperature: 80C/176F