They have a high magnetic field strength and have a high coercivity (which makes them magnetically stable). Literally 1000s of uses. Usually surprise is an issue--they can jump out of your hands and snap together from a surprising distance before you realize what is happening.
eBay
Super Strong Neodymium Salvage Magnets Hooks Fishing Magnets Neodymium Magnet Searcher Powerful
Aliexpress UK
N35 is the industry standard grade. Neodymium disc magnets. Small & Tiny 2mm 3mm 4mm 5mm 6mm N35 N52 N55 rare earth. Samarium Cobalt. Neodymium N52 - High Grade. 5x0.5mm N52: 0.42lb / 7oz / 190g. 6x1mm N52: 0.99lb / 16oz / 450g.
eBay
N52 Super Strong Neodymium Salvage Magnets Hooks Fishing Magnets Neodymium Magnet Searcher Powerful
Aliexpress UK
Material: NdFeB N52. Very Strong neodymium magnets. and these magnets are magnetized axially giving a north pole on one flat face and a south pole on the opposite face. Our magnets are triple coated nickel-copper-nickel for good corrosion resistance.
eBay
Super Strong N52 Neodymium Fishing Magnets Hooks Salvage Magnets Neodymium Magnet Searcher Powerful
Aliexpress UK
Strong Neodymium Fishing Magnets 6kg up to 1400kg. Never allow Neodymium magnets to jump together or to jump to steel as they will likely shatter. Special care always needs to be taken when handling.
eBay
N52 Super Strong Neodymium Fishing Magnets Hooks Salvage Magnets Neodymium Magnet Searcher Powerful
Aliexpress UK
BEST QUALITY MAGNETS BY MAGNET -N52 STRENGTH. High-Quality N52 Magnets – Sizes Ranging from 2mm to 40mm. With a maximum energy product of 52 MGOe, these magnets provide the highest level of magnetism, making them ideal for various applications requiring intense magnetic force.
eBay
Super magnet Strong Super Powerful Neodymium magnet N52 Iman Ima Neodymium Fishing magnet Neomidium
Aliexpress UK
Strongest N52 Magnets - Neodymium Magnet - Various Size 2-40mm VERY POWERFUL disc round You Wont Find STRONGER MAGNETS. N52 Neodymium Magnets. Powerful Neodymium Magnet N52. N52 Neodymium. Magnet Disc.
eBay
N52 Super Strong Neodymium Fishing Magnets Hooks Salvage Magnets Neodymium Magnet Searcher Powerful
Aliexpress UK
N52 Neodymium disc magnets. High-Quality N52 Magnets – Sizes Ranging from 2mm to 40mm. Unmatched Strength with N52 Grade. With a maximum energy product of 52 MGOe, these magnets provide the highest level of magnetism, making them ideal for various applications requiring intense magnetic force.
eBay
N52 Super Strong Neodymium Fishing Magnet Hooks Heavy Duty Magnet Strong Neodymium Magnet Searcher
Aliexpress UK
Material: NdFeB N52. VERY Strong neodymium magnets. and these magnets are magnetized axially giving a north pole on one flat face and a south pole on the opposite face. Our magnets are triple coated nickel-copper-nickel for good corrosion resistance.
eBay
10pcs 30x10x3mmRectangular magnet Rare Earth Magnets Neodymium Magnets Magnet Bar For White Board,
Aliexpress UK