DESCRIPTION
            
                        TECHNICAL DATA SHEET
            
                     
        
            
            
                The SMDN0089 disc neodymium magnet is made from high-performance N52 NdFeB, with Black Nickel coating. The dimension of this item is 1/2" dia. × 1/8" thick, magnetized through thickness, with the tolerance of ±0.004" × ±0.004". The weight of this super strong neodymium magnet is 0.006625 lbs. It can pull up to 7.97 lbs steel. And the surface field is up to 3309 gausses.
            
            
            
                
                
                    
                        Download a PDF Specification Sheet