These black rubber coated magnets have strong suction, and a waterproof and corrosion-resistant rubber shell. Suitable for outdoor use or in the car, to secure any items you want to secure.
These Neodymium pot magnets feature an metric internal thread that allow them to be screwed together with objects that have a compatible external thread.
NdFeB Pot Magnets are best for small sized magnetic products with maximum pull strength (ideally when in direct contact with ferromagnetic e.g. mild steel surfaces).
Countersunk pot magnet can be used with screws. The pulling force can be customized according to needs, and the pulling force can be increased or decreased without changing the appearance size.