| Shape | Disc |
| Material | NdFeB |
| Grade | N42 |
| Diameter | 22mm |
| Thickness | 6.4mm |
| Strength | 3.9 kg |
| Working Temp. Max. | 80°C |
| Weight | 12g |
Our waterproof neodymium disc magnets with rubber coated of 22x6.4mm are supplied with about 3.9kgs strength. The rubber coated neodymium disc magnets must be used under 80°C,or they will demagnetized.
