Neodymium Block Magnets

Neodymium block magnets are specified by length, width and thickness. Compare rectangular magnets for compact assemblies, closures and engineering prototypes.

How to choose

Match all three dimensions, magnetic grade, coating and magnetisation direction to the design. A magnet that fits the space still needs testing against the real mating surface and any intervening material. See our magnet strength guide for the factors behind holding force.

Buying for a business

Check the price basis, minimum quantity and current dispatch information on the product page. For multiple SKUs or repeat requirements, use our bulk and trade magnet enquiries. If the listed sizes do not meet your drawing, start with the custom magnet calculator.

Compare disc magnets.