Small Super Strong Neodymium Round Cylinder Magnet
Specification:
Diameter: 25mm
Height: 30mm
Weight: 0.15KG
Tips:
The reserved hole in each magnet is used for you to take out the super strong magnet. You can take it out only by using a screwdriver to prize with some force.
Usually 50 magnets are enough for making letter signs. But if you have a large number of signs to make and have enough laborers, you may need 100 magnets or so.
We recommend you make a workbench with iron plates for making letter signs.
You had better choose 3mm iron plates as your material, for the magnetic force of these super strong magnets can be fully used this way, and it will be more convenient to make letter signs.
Warning:
super strong magnetic materials are hard and crispy, having strong magnetic fields, and should be handled with care. When these super strong magnets attract each other or other iron-made stuff, you should be careful not to make them clash when you try to separate them. Otherwise, it may damage the magnets or pinch your hands.
When the magnets attract each other and cannot be separated, you had better push them apart. Never try to prize them open!
Please keep magnets away from ironware and those that can be easily magnetized, such as CRT, bank card, computer, TV, mobile phone and so on.
Details:
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