Neodymium Rod Magnet 4 x 28 mm N35EH
 
NdFeB (neodymium) magnets provide high magnetic attraction for their size, making them popular for technical and DIY applications. Alongside high magnetic attraction, the surface coating helps improve durability. N35EH indicates the magnetic grade. NdFeB grades commonly range from N35 to N52. The cylindrical design makes it easy to install and useful for attachments, alignment and compact assemblies.
 
At Ø4×28 mm, this magnet is useful for magnetic catches, DIY, organisation and lighter attachments to steel. (Ø4×28 mm) Paint, film or gaps noticeably reduce magnetic attraction. The magnet performs best on a flat, clean surface.
 
Warning: not suitable for children. Swallowed magnets can cause serious injuries. Seek urgent medical attention. Magnets can snap together suddenly, pinch skin and chip or break on impact. Separate them by sliding them apart. Keep them away from medical devices, cards and sensitive electronics.