• Egg shaped stirring bars bars feature… ALNICO V magnetic cores which are one of the most powerful permanent magnet alloys available.
• Egg shaped stir bars should not… be stored in a random mass or dropped on a hard surface, especially steel.
• Stir bars should… be stored in pairs to maintain magnetic strength.
• In general…PTFE thickness accounts for 18% of stir bar diameter.
    
        
            | 303515 | 
            -0001 | 
            -0002 | 
            -0003 | 
            -0005 | 
            -0006 | 
            -0007 | 
            -0008 | 
        
        
            | Length mm | 
            20 | 
            25 | 
            30 | 
            40 | 
            50 | 
            64 | 
            70 | 
        
        
            | Length inches | 
            3/4 | 
            1 | 
            1-1/4 | 
            1-5/8 | 
            2 | 
            2-1/2 | 
            3 | 
        
        
            | O.D. mm | 
            10 | 
            12 | 
            16 | 
            20 | 
            20 | 
            20 | 
            20 | 
        
        
            | O.D. inches | 
            3/8 | 
            1/2 | 
            5/8 | 
            3/4 | 
            3/4 | 
            3/4 | 
            3/4 |