MAG-RC Magnet block, 1” x ¾” x 5/32” with mounting hole
Small square magnet with a mounting hole in the center, perfect for magnetic experiments.
It is 1 x ¾ x 5/32 inches (LxWxH), and the mounting hole has a 3/16” diameter, with one side expanding to 9/32” to accept a screw head (it’s about 3/64” deep).
When screwing up a magnet, please keep in mind that as magnets are made from a rather fragile material, if screwed too thightly it will break.