“I have bought 2. One has disintegrated and gone into small pieces. This was purely with one of the two, attracting the other, on connecting, one shattered. I do not have to hand the shattered one, so cannot photograph it. They are very strong. I cannot use the pair as I intended. Maybe I was remiss and let one suddenly become pulled onto the other. I have not used magnets like these before. I was going to use them as a door holder. To keep it open. Not quite big enough. So I may look at a larger diameter. Not sure when though.”
“Very good magnets and the countersink holes makes installation a breeze. The packaging provided was also excellent. As always handle these magnet with care because if you snap them from a distance they might crack.”