... fast and safe delivery,excellent serivices.1.Shape:Disc,Block,Ring, Cylinder, Segment,Spheres,Bar,Special, etc. 2.Customization:available.3.Coating ... Gold, Silver, Copper, Epoxy.Warnings:Neodymium magnets attract each other with almost twice the force that they use to attractsteel objects ... your finger! Contact us:Please do no hesitate to contact with us if you have any questions or requests on magnet ...