This is a flat ultra-precision block magnet, is made of rare earth neodymium. Thespecific size is 15mm in length, 5mm in width, 1mm in thickness. This magnet is plated zinc, zinc coating is cheaper than nickel and epoxy, but the performance of protection also is not so good. The direction of magnetizing is thickness and strength is more than 3000 gauss.
This thin magnet can be used in a small space, and its thinness and strong magnetic force can make two metal items adsorbed to one piece and not easy to fall or separate. However, it should be noted that the Angle of this magnet is matched with a magnetic force, and it is easy to hurt your hand when using and separating the magnet.
The length measurement of 1mm thin powerful neodymium rectangle magnet 15x5x1mm:
Other thickness of 15mm length x 5mm width: