Strong neodymium magnet magic finger ring 18mm 19mm 20mm 21mm 22mm

Strong neodymium magnet magic finger ring 18mm 19mm 20mm 21mm 22mm

Strong neodymium magnet magic finger ring 18mm 19mm 20mm 21mm 22mm


This magnetic finger ring is very popular with magicians. At first glance it looks like a normal, modern finger ring. However, it is made from a potent super magnet with a N50 magnetism,Which leads the way to new magic tricks based on magnetic force.


Material: Sintered Neodymium. Grade N50 

Size: ID18-22mm  ( Your customized size are warmly welcom) 

Gauss Rating: 13,200 Gauss 

Weight: 6.5 g-12.8 / pieces 

Pole Orientation: Axially magnetized, the poles are on the two flat 

SurfacesCoating: Ni+Cu+Ni 3 layer plating, the best coating available 

Tolerance: The tolerances of all the dimensions are +/-0.05 mm with coating. 


 PLEASE NOTE: 

All magnets may chip and shatter, but if used correctly can last a lifetime.Keep away from pacemakers.Not for children, parental supervision required.If damaged please dispose of completely. Shards are still magnetized and if swallowed can inflict serious damage if magnets join inside the digestive tract.