RadioShack 1/2-Inch Round Ceramic Magnets
Catalog #: 6401883
These high-power 1/2" round ceramic magnets are great for various science, home and office projects. You can use the positive and negative magnetic fields for a project, hold notes on a file cabinet at the office, or hold pictures and drawings on the refrigerator at home. They are 1/4" high.
Parts Warranty: 90 Days