Hard Ferrite Ceramic Magnets - An Economical Solution for Arts & Crafts
Pack of 9, Grade C8, One Of the Strongest Grade Ceramic Magnets Available With a Gauss Rating of 3,850
Made of high quality magnetic material with ISO 9001 quality control systems. Low cost but high strength magnet .
Magnetized through 2/5" thickness. N and S poles are on the 2/5" x 4" surfaces
Warning: these bar magnets is very fragile, it is forbidden to collide with other metal objects (including another magnet), so be careful when you are trying to use them!