Discs - Small
Small disc magnets are flat, round magnets and one of our most popular shapes, from 2 mm micro discs up to 1 inch (25 mm) circle magnets. Their low profile lets them fit into crafts, miniatures, jewelry, electronics, packaging and DIY projects where a larger magnet won't.
Choose from over 100 sizes and styles: metric round magnets from 2 to 25 mm in diameter and imperial sizes from 1/8 to 3/4 inch, in thicknesses from 0.5 mm to 1/2 inch. Most are grade N48 neodymium, with rated pull forces from a fraction of a pound up to about 37 pounds. For high-temperature uses, choose samarium cobalt (SmCo30) discs; for low-cost, lighter-duty holding, choose ceramic (C11) discs.
Many sizes also come plastic or rubber coated in colors, adhesive backed, north-pole marked, or diametrically magnetized. Every size includes volume pricing. Looking for something bigger? See our disc magnets 1 inch and larger.
Neodymium magnets are intended for adults 18 and older. Keep small magnets away from children and pets.
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1/4 x 1/8 Inch Samarium Cobalt Disc Magnet SmCo30 (10 Pack)
- 10 magnets
- Pull Force: 1.45 pounds per magnet
- SKU# M14x18DISmCo
$11.99 As low as $8.39 -
1/2 x 1/8 Inch Diametric Neodymium Disc Magnet N48 (20 Pack)
- 20 magnets
- Pull Force: 3.16 pounds per magnet
- SKU# M12x18diamDI
$16.99 As low as $11.89 -
1/2 x 1/8 Inch Samarium Cobalt Disc Magnet SmCo30 (10 Pack)
- 10 magnets
- Pull Force: 4.09 pounds per magnet
- SKU# M12x18DISmCo
$22.99 As low as $16.09 -
1/2 x 1/4 Inch Samarium Cobalt Disc Magnet SmCo30 (10 Pack)
- 10 magnets
- Pull Force: 6.88 pounds per magnet
- SKU# M12x14DISmCo
$41.99 As low as $29.39 -
3/4 x 1/8 Inch Samarium Cobalt Disc Magnet SmCo30 (6 Pack)
- 6 magnets
- Pull Force: 6.23 pounds per magnet
- SKU# M34x18DISmCo
$28.99 As low as $20.29 -
3/4 x 1/4 Inch Samarium Cobalt Disc Magnet SmCo30 (4 Pack)
- 4 magnets
- Pull Force: 11.9 pounds per magnet
- SKU# M34x14DISmCo
$32.99 As low as $23.09
