Grade 8H alnico ring magnets are the strongest variety of alnico ring magnet that BuyMagnets.com stocks. Available in two different varieties, both of these alnico ring magnets have a maximum operating temperature of 1000 °F. The center ring facilitates easy threading, and both options are small and lightweight. Despite considerations to make these ring magnets space-efficient, they maintain impressive magnetic strength.
Alnico Ring Magnets, Grade 8H
From $2.32
| Weight | N/A | 
|---|---|
| Dimensions | N/A | 
| Size (D x T) | 0.312 in x 0.125 in, 0.525 in x 0.15 in | 
| Diameter | 0.312 in, 0.525 in | 
| Inside Diameter | 0.13 in, 0.25 in | 
| Thickness | 0.125 in, 0.15 in | 
| Wt. (lbs) | 0.032, 0.102 | 
| Material | Alnico | 
| Grade | 8H | 
| Package Quantity | 1 | 
Filter Results
| Part # | Size (D x T) | Diameter | Inside Diameter | Thickness | Wt. (lbs) | Grade | Diagram | Price | |
|---|---|---|---|---|---|---|---|---|---|
| SD-8202 | 0.312 in x 0.125 in | 0.312 in | 0.13 in | 0.125 in | 0.032 | 8H | View Spec Image  A.312 B.130 T.125 | $2.32 | QTY DISCOUNT PRICE | 




