N52 NdFeB Square Recovery Magnet

N52 NdFeB Square Recovery Magnet, Salvage Permanent Magnet with Eyelet, VERY STRONG FISHING UNDERWATER TREASURE HUNTING EYEBOLT MAGNET, Permanent Neodymium Holding and Retrieving Magnets, Neodymium Retrieval Magnets

N52 NdFeB Square Recovery Magnet Specifications:
Diameter 40 X 40 X 20mm
Thead M8
These Neodymium Iron Boron magnets are also known as “Rare Earth” or NdFeB magnets. Neodymium magnets are simply incredible!
They are far more powerful than those old horseshoe magnets most of us grew up with.
Pot magnetic characteristics:
1, magnetic strong, compact;special fun
2, a powerful magnetic force focused only on 5 side,
3, the magnetic force equivalent to 10 times the volume of the same magnet;
4 can be freely moved in the retention or ferrous metal surface;
5, force permanent, long service life.
Material:strong magnet + A3 steel +304 rings
Vertical pull 80kg
Working temperature:108℃
You can suck it in the back door to be adsorbed on the iron panel, then feel free to hang up umbrellas, jackets and other items from this life becomes easy. deep-water salvage baby antiques .;. . . . And so the role;

Eye Bolt Clamping Pot Magnet Steel Eye Hook Neodymium Mounting Magnet deap sea salvage
• +/-0.1mm tolerance
• The internal diameter of the eyebolt is 19.5mm and it is 34mm from base to top
• Each magnet can support a steel weight of up to 80kg vertically from the magnetic face when in flush contact with a mild steel surface of equal thickness and 18kg in a shear position
• Removable eyebolt with M8 thread
• Coated with three layers of nickel, copper and nickel to reduce corrosion and provide a smooth finish

N52 Rare Earth NdFeB Salvage Permanent Magnet – These selected magnets are among the strongest available and specifically designed for demanding, heavy-duty applications. There are two main types, pot magnet assemblies, and raw magnets. They may look similar but have very different uses.
Pot magnets – Designed for clamping directly onto a steel surface. They are made from a large magnet encased within a steel shell. They are magnetic on one face only, creating a solid clamping force. However, they cannot be used to attract other magnets or attract through a gap.
Raw magnets – A plain magnet which can be used in direct contact with a steel surface and to attract or repel another magnet. They can also be used when attracting through a gap, although a magnet’s strength does decrease significantly when used this way. Don’t miss our range of N52 neodymium magnets, which are among the strongest permanent magnets in the world!