8 rectangular magnets 20 KG force 40 x 13.5 x 5 mm with counterbore and cover household and industrial pot magnets

Characteristics: Pulling force: 20 kg Size: 40 x 13.5 x 5mm Screw hole diameter: 3.2mm Material: neodymium magnets Package includes: 8 strong neodymium magnets 16 screws Heat resistant up to 80°C How do you separate your magnets safely? CORRECT Drag a magnet from the top of the stack. As soon as you have turned off the battery carefully lift the magnet. Lift the magnet to release it from the battery. Keep each magnet with a safe distance of 10cm or they will break. INCORRECT DO NOT pull lift or drop the stack before pushing it aside. DO NOT let magnets touch skin or fingers. DO NOT allow magnets to engage each other or any magnetic surface. This can cause the magnets to break! 1. Keep away from pacemakers. 2. Strong magnets can hurt your fingers. 3. All magnets can chip and break but if used correctly can last a lifetime. 4. If damaged discard completely. The fragments are still magnetized. If swallowed magnets can inflict severe damage.