For the Thanksgiving Day holiday, orders placed after 1:00PM EST on Wednesday, 11/24/2021, will be shipped on Monday, 11/29/2021.        
We are now required to collect sales tax in several states. If your business is tax exempt, learn more here.
 
All orders placed & paid online by 1PM ET (M-F) will be shipped the same day!
Details

Select-a-Size Magnet Finder

Use this handy table to find a magnet of a desired size.  All dimensions are in inches.  Click on the part numbers to go directly to individual product pages.  For a more complete list of available magnet sizes, check out our Magnet Summary page.

Shape
Grade
Show
Thickness (Magnetized through this dimension)
in inches
length
1/16 1/8 3/16 1/4 3/8 1/2 5/8 3/4 7/8 1 1 1/2 2 3 4
width 1/32
1/16
1/8
3/16
1/4 6.69
B44X0-N52
13.05
B84X0-N52
3/8
1/2
5/8
3/4
7/8
1 94.6
BX0X0X0-N52
1 1/2
2 318.56
BY0Y0X0-N52
439.13
BZ0Y0X0-N52
536.2
BZX0Y0X0-N52
3 579.7
BZ0Z0X0-N52
4



Color indicates Pull Force Case 1 in pounds.
0 to 5 5 to 10 10 to 20 20 to 30 30 to 40 40 to 50 50 to 100 100 to 200 200 to 500 500+




November
Specials

TIN1
10% Off
TIN1
Our popular deluxe magnet kit. An attractive holiday gift for your favorite magnet enthusiast!

WPH-LG
10% Off
WPH-LG
Magnetic Hook great for holding a wreath to a steel door!

XMAS1
10% Off
XMAS1 & XMAS2
Magnetic Thumbtacks

Order by phone:
1-888-SHOP-KJM
(1-888-746-7556)
or 215-766-8055

 Order online for
 fastest shipping!


No Minimum Order!


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