Block Magnet 20x20x4x4.5mm Countersunk Hole North Pole Pull Force 7.5kg

Strong Neodymium magnet. Block magnets usually have the North (N) and South (S) poles on their large flat surfaces and feature axial magnetization.

When mounting this specific magnet with a countersunk screw, the mounting surface must be very clean and smooth, without any protrusions, and no excessive pressure should be applied by the screw. There is a risk of breaking the magnet!