The SMRC0061 Ceramic/Ferrite Ring Magnet is made from high performance C8 Ferrite, without other protective coating. The dimension of this item is 72mm O.D ?? 39mm I.D ?? 10mm Thickness, magnetized Through Thickness. It can pull up to 5.5 lbs steel.
Product ID: SMRC0061
Dimension: 72mm O.D x 39mm I.D x 10mm Thickness
Coating: Magnets Requiring no Protective Coating
Magnetization direction: Through Thickness
Magnetic Face: 72mm O.D x 39mm I.D