Magnet Ring Ni 98-78x8

Size: Ring 98-78x8 mm
Outer Dia : 9.8cm
Inner Dia  : 7.8 cm 
Thickness: 0.8 cm 
Grade: Ni
Coating: Nickle - Ni  

Description:
Nickel Coated Magnets have many industrial, educational and household uses. These Magnets are highly resistant against demagnetization.