All orders placed & paid online by 1PM ET (M-F) will be shipped the same day!
B663 Discounts Apply!
  • Description
  • Technical
  • Downloads
The B663 is a great general purpose magnet because of its flat shape and great strength. Customers frequently use them in craft projects where they need a strong hold with a magnet that is easy to grasp.

Case1 Pull Force, Case 1 vs. distance: Magnet to a Steel Plate.
Case2 Pull Force, Case 2 vs. distance: Between 2 Steel Plates.
Case3 Pull Force, Case 3 vs. distance: Magnet to Magnet.
Case4 Pull Force, Case 4 vs. distance: Magnet to Magnet Repulsion.
Magnetic Field Click here for a depiction of the magnetic field.
BH Curves View B-H curves for this magnet.

SpecSheet Click here to download a PDF Specification Sheet.
Drawing Click here to download a PDF drawing of this product.
Cert Click here to download a Certificate of Compliance for this product.
RoHS Click here to download a RoHS Statement of Compliance for this product.
MSDS Click here to download a Material Safety Data Sheet (MSDS) for this product.
Origin Click here to download a Certificate of Origin for this product.
STEP Click here to download a .STEP file (3D model).
IGS Click here to download an .IGS file (3D model).

   Download the free Adobe Acrobat Reader
July Special: 10% Off
Discount will be applied during checkout.

 Price: $1.01
 Add to cart
Price ea.Qty
$1.01 1-24
$0.99 25-49
$0.97 50-99
$0.94 100-249
$0.92 250-499
$0.90 500-999
$0.88 1000-2499
$0.85 2500-4999
$0.83 5000-9999
$0.81 10000-24999
For pricing at higher order quantities,
please email us!
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K&J Magnetics, Inc.
Your online source for incredibly powerful neodymium magnets