DIYMAG Neodymium Magnets, 8 Pack Strong Magnetic Bar with Double-Sided Adhensive Backing Heave Duty Rare Earth Magnet for Fridge, Classroom, Science and Craft - 2.36 x 0.39 x 0.12 in Silver
MAGNETS COATED - Ni+Cu+Ni Triple Layer Coated. The Best Coating Available, which Provides a Shiny and Rust Resistant Protection for the Magnets
POWERFUL MAGNETS - Made of Strongest Magnetic Material! Strong Holding Power, Holding Power is not Less than 18 lb per Magnet with Direct Touch and Direct Pull.
MAGNETS DIMENSIONS - 60mm x 10mm x 3mm . Tolerances: ±0.2mm x ±0.2mm.
DIY PROJECTS & SCIENCE EXPERIMENTS - Refrigerator Magnets, Shower Door, Work or Office, Scientific Purposes, Arts and Crafts or School Classroom.
WARNING - The bar magnet is very fragile, it is forbidden to collide with other metal objects (including another magnet), so be careful when you are trying separte them !