Experience the incredible strength of NdFeB (Neodymium-Iron-Boron) – the most powerful type of magnet in the world – in a compact, hidden round design. These ultra-strong magnets are ideal for crafts, closures, DIY projects, electronics, and more where powerful holding force is needed in a small footprint.

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✅ Extreme magnetic strength – made from premium NdFeB material for maximum pull force
✅ High-quality & durable – retains magnetic properties over time and resists demagnetization
✅ Versatile uses – perfect for DIY crafts, bags, journals, enclosures, science projects, electronics, and general attachment needs
✅ Compact hidden design – round shape fits easily into tight spaces or concealed components
✅ Discreet appearance – silver-gray tone, ideal for hidden applications
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Pack Includes:
• 2 magnets per selected size.
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Available Sizes (Diameter x Thickness):
• 10 x 1.0 mm.
• 14 x 1.3 mm.
• 18 x 1.5 mm.
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Please Note:
• These magnets are for hidden use (not decorative), and minor surface blemishes are normal and do not affect performance.
• Keep away from small children and handle with care — the magnetic pull is very strong and may pinch fingers or affect nearby electronics.