Neodymium Block Magnet - 50mm x 25mm x 10mm | N52 collection_hide As the name suggests

As the name suggests

This allows mechanical parts to move at regular intervals

mementoes or memorabilia to painted or easily damaged metallic surfaces

This ferrite block magnet has a 152mm length

Neodymium Cylinder magnets like this N52 Grade item are the strongest available

Neodymium Block Magnet - 50mm x 25mm x 10mm | N52 collection_hide As the name suggestsMagnetic Product Description: This rectangular block magnet has a length of 50mm, a width of 25mm and a height of 10mm. It has a pull force of 35. 45 kgs against 5 mm mild steel with a Nickel coating. It is identified by AMF Part Number 22005B. Uses for our powerful rare earth block magnets: Block magnets instinctively bond and release at a threshold pressure level. This allows them to operate as virtual torque limiters or an overload safety device.