- 3mm x 3mm x 3mm cube
- +/-0.1mm tolerance
- Each magnet has north and south poles on opposing faces
- Each magnet can support a steel weight of up to 0.38kg vertically from the magnetic face when in flush contact with a mild steel surface of equal thickness
- Coated with three layers of nickel, copper and nickel to reduce corrosion and provide a smooth finish
3mm3 Neodymium magnets, although small provided a strong magnetic pull at an affordable price. Their shape and size means they are very versatile; they are used in many applications including model making, crafts, packaging and manufacturing.