- Stock: In Stock
- Model: JCN52-BLK0553
- UPC: 378329410275
Key Specifications
- Pull Force: 2.21 lbs
- Dimensions: 5mm × 5mm × 3mm (13/64" × 13/64" × 1/8")
- Material: Neodymium (NdFeB) - The world's strongest permanent magnet
Product Description
These powerful neodymium magnets are among the strongest available, made from a rare earth alloy of neodymium, iron, and boron. Despite their incredible magnetic strength, they're constructed from brittle ceramic-like material that requires careful handling to prevent cracking or chipping.
Each magnet features a protective nickel-copper-nickel coating to prevent rust and corrosion, ensuring long-lasting performance.
Important Safety Information
⚠️ WARNING: These are not toys and require careful handling.
- Keep away from children due to choking hazard
- Never swallow or insert into body
- Keep away from pacemakers and electronic devices
- Handle gently to avoid cracking from impact
- Strong magnets can be dangerous if misused
Common Uses
Perfect for crafts, electronics, jewelry making, model building, and various DIY projects where strong magnetic force in a compact size is needed.
| Magnet Specifications | |
| Dimensions | 5mm x 5mm x 3mm thickness, 13/64in x 13/64in x 1/8in Tolerances ±0.05mm x ±0.05mm |
| Pull Force (approx.) | Magnet to a Steel Plate: 2.21 LB Between 2 Steel Plates: 3.64 LB Magnet to Magnet: 2.21 LB |
| Material | NdFeB, Grade N52 |
| Shape | Block |
| Plating/Coating | Ni-Cu-Ni (Nickel) |
| Magnetization Direction | Axial (Poles on Flat Ends) |
| Surface Gauss (approx.) | 4,060 Gauss |
| Max Operating Tempetature | 176ºF (80ºC) |
| Brmax | 14,800 Gauss |
| BHmax | 52 MGOe |