1 inch block magnet is a silvery white neodemium magnet, is one of rare earth strong magnets. The specific size is 26.5mm in length (1.04 inch), 12.5mm in width (1/2"), 4mm in thickness. If you need integer size, we can make the 26 x 12 x 4mm rectangle magnet or other size magnet you want. This magnet is unmagnetized, whether the need to magnetize the magnet or not, it can also be selected by customer.
The measurement of 4mm thick rectangular magnet 26.5 x 12.5 x 4mm:
The sample dispay of rare earth strong block magnet 26.5 x 12.5 x 4mm: