This powerful neodymium block magnet measures 4" in length, 4" in width, and 1" in thickness and is made of a grade N42 neodymium, iron, and boron magnetic alloy blend. This magnetic blend is patent licensed and made under the ISO 9001 quality control systems and are plated in a nickel-copper-nickel triple layer coating for a shiny corrosion resistant finish. This magnet has innumerable uses as a holding magnet, but is also great for an assortment of both industrial and personal applications and can be used in an almost unlimited amount of ways.
Please note that all neodymium rare earth magnets are fragile and require extreme caution when handling due to their brittle nature and to avoid injury due to pinching.
- Material: Sintered neodymium magnet, grade N42 rare earth magnet
- Remanence (Br): 13,200 Gauss or 1.32 Tesla
- Pulling Force: 402 Lbs.
- Pole Orientation: Magnetized through the thickness, the poles are on the 4x4" surfaces
- Coating: Ni+Cu+Ni 3 layer coated, the best coating available
- Tolerance: All +/-0.002" with coating
- All magnets may chip and shatter, but if used correctly this block magnet can last a lifetime
- Keep away from pacemakers and children
- If damaged please dispose of completely