Ferrite magnetic ring Ferrite magnet with 20mm outer diameter, 10mm inner diameter and 5mm thickness. The pulling force is n.d. Kg. Max temperature: 250 °C Axial magnetization
Neodymium magnetic Ring Neodymium magnet with 30mm outer diameter, 10mm inner diameter and 4mm thickness. This magnet is N35, nickel coated, with axial magnetization. The pulling force is 7,40 Kg. Max temperature 80 °C
Ferrite magnetic ring Ferrite magnet with 20mm outer diameter, 10mm inner diameter and 5mm thickness. Hypoallergenic, with Axial magnetization. Positive and Negative Pole Indication. Medium magnetic intensity. Superficial Gauss Value: 1100 Max temperature: 250 °C