- Top Quality Grade N42 Neodymium Iron Boron (NDFeB) Rare Earth Magnets
- Strong and Powerful, much stronger than ceramic magnets
- 2″ long x 1″ wide x 1/2″ thick with taper hole, magnetized through thickness
- Quantity: 24 magnets per package
- 1/8″ Diameter counter sunk center hole fits with #6 metal screws
Product Description
24 pieces of 2″ x 1″ x 0.5″ Thick Neodymium NdFeB Block Magnets, Epoxy + Nickel + Copper + Nickel Quadruple Layer Coated with tapered center hole. Tapered counter sunk center hole to recess a screw head. Super strong magnets, recommended by Hugh Piggott’s “How to Build Wind Turbine” book. The combination of Epoxy and Nickel+Copper+Nickel coating is the best solution against both corrosion in salt, acidic conditions and moisture, oxygen. Epoxy + Nickel + Copper + Nickel 4-layer coating has superior Corrosion Resistance and excellent adhesion to metal surface than Nickel coating, this coating is ideal for bonding metal. Epoxy + Nickel + Copper + Nickel 4-layer coating is much more durable than Epoxy single layer coating because Epoxy layer coating is quicker to wear off and Epoxy single layer coating does not protect magnets against moisture or oxygen. Epoxy + Nickel + Copper + Nickel 4-layer coating is the most durable and most effective magnet coating. Nickel+Copper+Nickel coating only provides protection against moisture and oxygen but is prone to corrosion in salt and acidic conditions. Epoxy single layer coating does not protect magnets against moisture or oxygen but protect magnets from corrosion in salt and acidic conditions. Magnetized through the Thickness 0.5″, poles are on the two 2×1″ surfaces. Approximate pulling force: 72 lbs. Rare earth neodymium magnets made by Applied Magnets are composed of top quality Neodymium, Iron, Boron raw materials, they have excellent magnetic property and extremely strong for its small size. rare earth neodymium magnets are the strongest types of permanent magnets. They have highest maximum energy product among all permanent magnets.



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