Super Strong Neodymium Magnets

My favorite use for these: These magnets are perfect for attaching lures during stenciling and painting. Photos demonstrate their functionality. Made of durable ceramic and strong enough to hold even with a double layer of coated paint mesh in between. However, caution for potential cracking or snapping if dropped or handled too roughly. Overall, a great investment as most pieces have proven to last a long time. Size: 10x5x3mm 15x5x3mm 20x10x3mm Shape: Block Material: NdFeB permanent Magnets Max Operating Temperature: 80 Celsius degree / 176 Fahrenheit degree Plating: Nickel+Copper+Nickel triple layer plated Notice: 1. The large neodymium magnets are extremely strong, and must be handled with care to avoid personal injury and damage to the magnets. Fingers and other body parts can get severely pinched between two attracting magnets. It is easy broken,please be careful. 2. Never place neodymium magnets near electronics 3. Neodymium magnets are brittle, and can peel, crack or shatter if allowed to slam together. 4. Neodymium magnets will lose their magnetic properties if heated above 80°C/176°F. 5. Keep the magnets away from children.