200pcs 5mm x 10mm super strong magnet d5x10mm magnets 5x10 n35 magnet 510 d510 permanent magnet 5x10mm rare earth 5mmx10mm magnet

shape: disc rod material: ndfeb grade: n35 coating: nickel product name: strong round ndfeb magnets n35 rare earth neodymium craft/diy magnet axial magnetized through thickness