Square Neodymium Magnets – 15x15x3mm, N35 4pcs/pack
Strong neodymium magnets, square shaped measuring 15x15x3mm, grade N35.
Neodymium magnets are the strongest type of permanent magnets available. Neodymium magnets are permanent magnets, meaning they are able to retain their magnetic strength permanently under normal usage and environment below 80 ° C temperature.
While the size of these magnets are relatively strong, they are safe to handle for children above 12 years of age.
Real danger is the risk of swallowing any neodymium magnets as 2 separate cluster of magnets might pierce thru intestine as they get attracted to each others.
Great for DIY, Hobby, Science Projects and home improvement works.
Square Size: 15x15x3mm
Magnetisation: Thru 3mm thickness
Max. Operating Temperature: 80 ° C
Tolerance: ± 0.1 mm
Each pack contains 4 pieces of 15x15x3mm Square Neodymium Magnets.