Neodymium magnet 4x2 mm – Strong super magnets | Mini disc magnets N42

Extremely strong mini neodymium magnets – 4 mm x 2 mm | N42 quality

These high-quality neodymium disc magnets, measuring just 4x2 mm, offer exceptionally strong holding force despite their miniature size. Perfect for applications in model making, DIY projects, electronics, household, and industrial applications.

🔩 Features & Benefits:

• ✅ Strong holding force – N42 magnetization, approx. 350 g per magnet
• ✅ Compact & versatile – fits into the smallest spaces, ideal for precise work
• ✅ Nickel plating – protects against corrosion & extends service life
• ✅ Temperature resistant – can be used up to 80 °C
• ✅ Wide range of applications – model making, craft projects, technology, hobbies

📐 Technical details:

• Size: Ø 4 mm x 2 mm
• Shape: Disc magnet
• Material: Neodymium (NdFeB), N42
• Magnetization: Axial (parallel to height)
• Coating: Nickel-copper-nickel (nickel-plated)
• Color: Silver
• Adhesive force: approx. 350 g
• Weight: approx. 0.094 g per magnet
• Temperature resistance: up to 80 °C

⚠️ Safety notice:
These magnets are extremely strong and not a toy! Keep out of reach of children. Danger of swallowing or entrapment!