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 $1.05 – $2.81
PART # SD-8202
Size (D x T) 0.312 in x 0.125 in Diameter 0.312 in Inside Diameter 0.13 in Thickness 0.125 in Wt. (lbs) 0.032 Material Alnico Grade 8H Package Quantity 1 Diagram View Spec Image A .312 B .130 T .125
PART # SD-8205
Size (D x T) 0.525 in x 0.15 in Diameter 0.525 in Inside Diameter 0.25 in Thickness 0.15 in Wt. (lbs) 0.032 Material Alnico Grade 8H Package Quantity 1 Diagram View Spec Image A .525 B .250 T .150