10pcs 20x3mm hole 4.5-9.6mm n50 rare earth permanent strong neodymium magnet disc bulk magnets nickel

Sold by magicmagnettt
$19.80
+ $8.00 shipping
$19.80
+ $8.00 shipping
In stock
Preparation takes 1-3 business days
Arrives from China

Item details

Shape:Ring
Size:Dia.20mm Thickness 3mm hole 4.5-9.6mm
Material:Nd-Fe-B magnets
Grade:N50
BR:14000-14500 GAUSS
Hcj≥12KOe
Hcb≥10.8KOe
BHmax:48-51MGOEe
Max Operating Temperature: 80 Celsius degree / 176 Fahrenheit degree
Plating: Nickel+Copper+Nickel triple layer plated



    Reviews
    No reviews yet

More from this seller

Shipping & policies
Preparation takes 1-3 business days
Arrives from China
Estimated Shipping
Shipping to
Zip or postal code