Cylindrical Magnets - Alnico - 75mm x 10mm - Eisco Labs

• Set of 2 cylinder-shaped magnets
• Alnico build resists loss of magnetism
• Painted red and blue to denote poles
• Supplied with keepers
• Approximately 3" in length

These 3" cylindrical magnets by Eisco are made of Alnico and are highly resistant to loss of magnetism. The pairs are supplied in a cardboard box with a spacer and keepers. The blue and red split paint indicates poles.