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August
Specials

R424
10% Off
R424
Ring Magnets
1/4" OD x 1/8" ID x 1/4" thick

DA4
10% Off
DA4

Disc Magnets
5/8" diameter
x 1/4 thick


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K&J Magnetics, Inc.
Your online source for incredibly powerful neodymium magnets

Devices to identify the North and South poles of a magnet, or to identify the direction of the magnetic field near a magnet. For more info about how to identify poles, check out our article: Which Pole is North?
Products » Other » Other Products » Pole Identifiers
D4X0-ND
1/4" dia. x 1" thick
Nickel Plated
Dimple on north pole
Axially Magnetized
Price: $2.09
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D68PC-RB
3/8" dia. x 1/2" thick
Red/Black Plastic Coated
Axially Magnetized
Price: $1.89
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D84PC-RB
1/2" dia. x 1/4" thick
Red/Black Plastic Coated
Axially Magnetized
Price: $1.69
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EPID
Electronic Pole Identifier
Identifies Magnet Poles
LEDs light to indicate polarity
Price: $39.95
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