30pcs 20mm x 4mm super strong magnet d20x4mm magnets 20x4 permanent magnet 20x4mm rare earth 20mmx4mm magnet d204mm
Category :
Office Supplies
Product Description
Shape: Disc Rod Material: NdFeB Grade: N35 Coating: Nickel Product Name: Free shipping Strong Round NdFeB Magnets N35 Rare Earth Neodymium Craft/DIY Magnet axial magnetized through thickness
