This product is customized by a Chinese manufacturer of courage magnets for customers and is not available in stock. It is a square neodymium magnet with a large diameter hole (18.6mm), with a length and width of 20mm and a thickness of 2mm. The surface coating is white zinc, N52 grade, and meets ROHS requirements. The delivery time depends on the quantity you need. If you are interested in this sample, you can contact our customer service for a quotation and processing. We have advantages in processing special high-performance neodymium magnets.
Square strong magnet with large hole 20x20x2mm sample display;
Similar to magnets without holes;