magnets - set of five ceramic ring magnets 1.5 inch diameter by .125 inch thick
These fairly strong ceramic ring magnets are useful for identifying magnetite, the only mineral that is strongly attracted to a magnet. There are too many other uses to list. The magnet shown is adhering to a piece of magnetite. These are 1.25 inches in diameter and 3/8 inch thick. ID = 3/16".
These are sold in sets of five. If you are purchasing these along with rock or mineral teaching specimens, there is no shipping charge.
The magnets ship first class unless combined with other purchases. Click > Shipping < for shipping rates. Use back button to return to this page.
Making multiple purchases? Click on the "combine shipping" button in the shopping cart. We'll send an invoice with combined shipping. A link in that invoice will bring you back to checkout, no hassle.