N52 (30 Pack) 1/2 x 1/4 x 1/8 Inch Strong Neodymium Rare Earth Bar Magnets
These high quality Neodymium disc magnets are extremely strong for their size
Theyre plated with a Nickel coating for long lasting durability, and a more polished look
Plus they are up to 10 times stronger than all other ferrite, ceramic or alnico magnets
That makes them ideal for your do-it-yourself, arts & crafts, workshop, hobby, retail, scientific, educational and manufacturing needs
Package of 30 magnets