Shopping Cart

Rings: 18mm - 19.9mm

  OD:  1mm - 4.9mm  |  5mm - 7.9mm  | 8mm - 9.9mm  |  10mm - 11.9mm  |  12mm - 17.9mm  |  20mm - 25.9mm  |  26mm - 30.9mm  |  31mm - 39.9mm  |  40mm - 59.9mm  |  60mm - 99.9mm  |  100mm - 140mm+

Ring Magnets are widely used in such applications as holding, motors, consumer electronics, medical, sensors and speakers.  Due to the high magnetic strength of a Rare Earth Magnet, it has replaced other magnetic materials in order to make a design smaller but achieve the same result.  Neodymium ring magnets are used extensively in industries such as the jewelry, medical, automotive, aerospace and power generation applications.

Need a specific Neodymium Ring Magnet size and performance?  If you require a specific size Rare Earth Neodymium Ring Magnet, please contact us or use our online custom magnet quote form.  

Image
Part #
Details
Unit Price

0.750" (19.05mm) OD x 0.037" (0.95mm) ID x 0.039" (1mm) thick, N40 Rare Earth Neod... More Info →

On Sale!
$1.05 Regular price
$1.50
In Stock: 211

0.750" (19.05mm) OD x 0.384" (9.75mm) ID x 0.039" (1mm) thick, N45H Rare Earth Neo... More Info →

$1.65
In Stock: 937

0.750" (19.05mm) OD x 0.472" (12mm) ID x 0.118" (3mm) thick, N50 Rare Earth Neodym... More Info →

$1.75
In Stock: 13290

0.750" (19.05mm) OD x 0.472" (12mm) ID x 0.118" (3mm) thick, N50 Rare Earth Neodym... More Info →

$1.75
In Stock: 513

0.750" (19mm) OD x 0.472" (12mm) ID x 0.118" (3mm) thick, N52 Multi-Pole Rare Eart... More Info →

$1.85
In Stock: 758

0.750" (19.05mm) OD x 0.472" (12mm) ID x 0.394" (10mm) thick, N40 Rare Earth Neody... More Info →

$1.95
In Stock: 6199

0.750" (19.05mm) OD x 0.375" (9.53mm) ID x 0.250" (6.35mm) thick, N40 Rare Earth N... More Info →

On Sale!
$1.65 Regular price
$1.95
In Stock: 395

0.750" (19.05mm) OD x 0.375" (9.53mm) ID x 0.250" (6.35mm) thick, N45H Rare Earth ... More Info →

$2.10
In Stock: 206

0.750" (19.05mm) OD x 0.375" (9.53mm) ID x 0.250" (6.35mm) thick, N50 Rare Earth N... More Info →

$1.95
In Stock: 3016

0.750" (19.05mm) OD x 0.375" (9.53mm) ID x 0.250" (6.35mm) thick, N45 Rare Earth N... More Info →

$1.95
In Stock: 602

0.750" (19.05mm) OD x 0.500" (12.70mm) ID x 0.200" (5.08mm) thick, N50 Rare Earth ... More Info →

$2.10
In Stock: 136

Discount Codes

Spend $50 and get 5% off!
Code: 5off50
Spend $100 and get 10% off!
Code: 10off100