Also known as ferrite magnets, these powerful blocks are ideal for crafters and teachers. Made from the highest grade of ceramic magnet material available, giving them unbeatable pull strength.
| Height | : | 3/8 in |
| Length | : | 1-7/8 in |
| Temperature Rating | : | 400 deg F |
| Width | : | 1/2 in |
| Material | : | Ceramic |
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