Neodymium magnet Ø 4mm x 1mm - Strong disc magnet - N42 super magnet - High holding force up to 163g
Neodymium magnet 4x1 mm – Super strong mini disc magnets
These extremely compact neodymium disc magnets, measuring 4 mm in diameter x 1 mm in height, offer an impressive holding force of approximately 163 g despite their small size. Thanks to their high-quality N42 magnetization, they are ideal for precision projects in areas such as model making , electronics , prototyping , crafts , and household use .
The triple Ni-Cu-Ni coating protects against corrosion and ensures durability. Thanks to their axial magnetization, the magnets adhere reliably to metallic surfaces. Perfectly suited for precision mechanical constructions, crafts, or as invisible holders.
Product benefits at a glance
Strong adhesive force
Approximately 163 g holding force despite compact size.
Compact format
Dimensions: 4 mm diameter x 1 mm height – ideal for precise applications.
Robust coating
Triple nickel-plated (Ni-Cu-Ni) for optimal corrosion protection.
Reliable magnetization
N42, axially magnetized for constant magnetic field.
Versatile applications
Model making, technical projects, DIY, hidden fastenings and magnetic closures.
Technical data
| Material: | NdFeB (Neodymium-Iron-Boron) |
| Form: | disc magnet |
| Dimensions: | Ø 4 mm x 1 mm |
| Magnetization: | N42 – axial |
| Coating: | Ni-Cu-Ni |
| Adhesive force: | approx. 163 g |
| Tolerance: | ±0.1 mm |
| Maximum operating temperature: | 80 °C |
| Weight per magnet: | approx. 0.09 g |
| Color: | silver |
Standardversand
Estimated delivery time: 3–8 days
