BYKES 2 Neodymium Super Strong Extremely Powerful Rare Earth Refrigerator Magnet 2" x 1/2" 1/4" Inch Thick Block N52

Size: 2 inch x 1/2 inch x 1/4 inch thick block. Grade: N52 - Extremely powerful magnetic material Nickel (Ni) Plated (silver-like shine) -Axially magnetized Pull Force per magnet is approximately 37 pounds under ideal conditions. WARNING: VERY STRONG MAGNETS. KEEP OUT OF REACH OF ALL CHILDREN. THIS IS NOT A TOY. Neodymium magnets are the world's strongest magnets. We offers the highest quality neodymium magnets with consistent performance at lowest price. Our strong neodymium magnets are designed & manufactured to meet stringent quality standards using the latest technology. Neodymium magnets (also known as Neo, NdFeB, NIB or super magnets) , a type of rare earth magnets, are the permanent magnets made from neodymium, iron, boron and other minor elements. Nickel-Copper-Nickel triple layer coated for maximum neodymium magnets durability and protection again corrosion. WARNING: THIS IS NOT A TOY. These magnets are not marketed for entertainment, such as puzzle working, scu