Popular Size Grid

The chart below shows our most popular shapes and sizes of neodymium, nickel coated, magnets in a handy at-a-glance grid.

How To Use:

Choose your shape as either Cylinder/Disc or Block/Bar/Cube

• Cylinder/Disc: 2 Dimension are needed - The Diameter rows equals the distance across the round surface. Thickness equals the thickness of a disc or the length of a cylinder
• Block/Bar/Cube: 3 Dimension are needed – To use the grid for Rectangular magnets, first select your preferred thickness in the dropdown box.  Then view Width by row and length by column.

All measurements are in decimal inches or millimeters. To convert fractions, Divide the first number into the second number. For Example, to get the decimal value of a 5/16 diameter disc, simply divide 5 by 16. The decimal value will be 0.3125.

• Part Number – Display our SKU/Part Number along with a thumbnail image and link to the product
• Pull Force – Displays ESTIMATED pull force of each magnet. Please note: Pull Force is subject to many factors. These include, thickness of metal surface, iron content, vertical or horizontal magnet placement, operating temperature and more.