This bar magnet is made of ceramic 8 material and magnetized through 1" thickness. The Pull force is about 17 lbs. This is a low cost but still strong magnet.
Material: C8 or C8A, anistropic strotium material
Gauss Rating: 3,850 Gauss
Pulling Force: 17 lbs each
Polarity: Magnetized through 1", i.e. the N and S poles are on the 4"X1" Surfaces
Tolerance: All dimensions are +/-0.002"
Applications: Water treatment, Crafting and Science Projects.
All magnets are fragile and my chip and break. Follow our instructions to handle the magnets. If used properl, this magnet can last a life time.
Keep this magnet away from pacemakers.