6mm OD x 3mm ID x 3mm Thick Rare Earth Ring Magnet N50 nickel-plated Neodymium Ring Magnets for sale Crafts

$10.99

Material NdFeB, Grade N50
Form ringmagnet
out Diameter 6 mm
I diameter 3 mm
Tjocklek 3 mm
Tolerans +/- 0.05 mm
Beläggning Nickelpläterad (Ni-Cu-Ni)
magnetisering Axial (Poler på Flat Ends)
Styrka cirka. 0.4 kg
Max. arbetstemperatur 80° C / 176 ° F
Vikt(1 bit) 0.4 g