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5.2

1 x 1/2 x 1/16 Inch Neodymium Rare Earth Block Magnets N42 with 3M Self-Adhesive (20 Pack)

$19.99
  • $ 19.99 USD


Buy More and Save up to 30%
Quantity of Sets Set Price Discount
Buy 2 $18.99/set 5% Off
Buy 3 $17.99/set 10% Off
Buy 5 $16.99/set 15% Off
Buy 10 $15.99/set 20% Off
Buy 25 $14.99/set 25% Off
Buy 50 $13.99/set 30% Off
Need more than 50 sets? Email us for a quote.



Magnet Specifications

Size : 1 x 0.5 x 0.0625 inch (Width x Length x Thickness)
Metric Size : 25.4 x 12.7 x 1.587 mm
Grade : N42
Pull Force : 5.2 lbs
Coating : Nickel-Copper-Nickel (Ni-Cu-Ni)
Magnetization : Thickness - Pair
Material : Neodymium (NdFeB)
Tolerance : +/- 0.004 in
Max Operating Temperature : 176 F
Surface Field : 1,152 Gauss
Part Number : B1X12X116N42-3M-20PK
Quantity Included : 20 Blocks

Sold in Matched Pairs
Each set of adhesive block magnets includes 10pcs with the adhesive on the north pole, and 10pcs with adhesive on the south pole. This allows you to pair them together to create magnetic latches, fasteners, and other closure mechanisms. Both the north and south poles will be attracted and attach to anything metal.
Due to the incredible strength of neodymium, we strongly recommend allowing 24 to 36 hours for the adhesive to cure. Adhesive may not work well with all materials.

If you need the magnets in a different configuration, please contact us.


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Customer Reviews

Based on 7 reviews
86%
(6)
14%
(1)
0%
(0)
0%
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0%
(0)
N
Nolan B. (Richardson, United States)
High quality magnets

These magnets are no joke in terms of strength. Exactly what I needed for my project. Much higher quality than magnet tape, and I appreciate the option for magnet pairs.

G
Gary P. (Richmond, United States)
1 x 1/2 x 1/16 Inch Neodymium Rare Earth Block Magnets N42 with 3M Self-Adhesive

Very strong magnets. So strong, in fact, that the adhesive sometimes fails when two of the magnets are used opposite each other, for example, to keep a cabinet drawer closed.

R
Robert S. (Seattle, United States)
wonderfully strong for the size

Art project. cal was very helpful

D
Diane D. (Springfield, United States)
Exactly what I needed

This was the only place I could find what I needed. Quick shipment too. I'm going back to order more!

F
Frederick C.S. (Pelican Rapids, United States)
Perfect part and fit

Hanging outdoor thermometer to metal wall panel