All orders placed & paid online by 1PM ET (M-F) will be shipped the same day!

Introducing the KJ Pole ID app!

Download on the AppStore now!
(iPhone only)

On sale this month!

Be sure to check out our wintry discounts on D64-N52 disc magnets and SB664-OUT stepped blocks.

Check out our blog articles to learn more about neodymium magnets!


Welcome Friends... your best source for incredibly strong neodymium rare earth magnets. Thanks for taking the time to check out our online store. If you are new to our site, we're glad you found us. We hope we can fill all of your neodymium rare earth magnet needs.

We have a wide variety of strong neodymium magnets in stock, ready to ship.

Safety Neodymium magnets are strong! Be sure to read our safety page before ordering!
Size search Looking for a certain size? Use our magnet summary page to sort, search, and compare different sizes of magnets!
Connect with us!
Technical Check out our specs page and demagnetization curves for more technical information!
Blog Check out our blog! Everything you wanted to know about magnets but were afraid to ask.
Surplus Our surplus magnets are a great deal! Get 'em while you can!
Ordering and shipping For more details on our ordering and payment options, please see our Order/Ship info page.
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New products We're always adding new stuff! Click here for the latest offerings from K&J.
Contact us Have a question for us? Contact us!
Catalog Find a list of everything we carry here.
iPhone App Download our Pole ID app for the iPhone.

10% Off

Disc Magnets
3/8" diameter x 1/4" thick

10% Off
Stepped Block Magnets

Order by phone:
or 215-766-8055

Order online for
fastest shipping!

No Minimum Order!

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