1/2 x 1/2 Inch Neodymium Rare Earth Countersunk Ring Magnets N42 (8 Pa | totalElement
Magnet Grades
Super Strong Neodymium Magnet N42 3 x 1/8 x 5/16" Permanent Magnet Bar, The World's Strongest & Most Powerful Rare Earth Magnets by Applied Magnets: Amazon.com: Industrial & Scientific
What does the N rating on neodymium magnets mean? | totalElement
Neodymium Rare Earth Magnets 1/2 in x 1/2 in x 1 in Block N42 - Applied Magnets - Magnet4less