These magnets are cleverly designed to plug into the end of expo style markers. They are made with powerful neodymium magnets that will hold to most magnetic receptive glass dry erase boards and even better to porcelain steel whiteboards.
The set of four magnets may be removed and reused with fresh markers. When the magnets hold your marker they hold it tip down, this helps keep ink toward the writing tip for the best writing performance.
|OAM-GL-MCAP||Set of 4 Magnet Marker Plugs||UPS*||.08 lbs.|