Rubber Coated Block Magnet 12.7x12.7x12.7mm

1/2”x1/2”x1/2”(12.7x12.7x12.7mm) is a popular size for waterproof neodymium block magnet,which is provided with plastic or rubber resistant coating. Rubber coating increase friction force, it is choosed when the magnet used on glass.Our rubber coated waterproof neodymium cube block magnets 1/2”x1/2”x1/2”(12.7x12.7x12.7mm) are usually supplied with grade-N52.