| Material: | NdFeB, Grade N42 |
| Dimensions: | 1/2" dia. x 1" thick |
| Magnetization Direction: | Axial (Poles on Flat Ends) |
| Plating/Coating: | Black Rubber Coated |
| Tolerances: | ±0.004" x ±0.004" |
| Weight: | 0.662 oz. (18.8 g) |
| Pull Force | 7.87 lbs |
| Surface Field: | 5763 Gauss |
| Max Operating Temp: | 176ºF (80ºC) |
| Brmax: | 13,200 Gauss |
| BHmax: | 42 MGOe |
It is neodymium rubber coated cylinder magnet with typical size of 1/2" dia x 1" thick . The tire rubber liked rubber coating protects the magnet from impact damage and corrosion. Rubber coating is very water resistant, but the rubber seal is not 100% guaranteed waterproof, so Ø1/2”x 1” neodymium rubber coated cylinder magnets are not recommended for permanent underwater use,
