Used under the head of the twist bolt when mounting signs with High Intensity or Diamond Grade™ sheetings.
        
                    Unit of Measure
                    
               
        
            | UPC/GTIN Number (14 characters) | N/A 00051138103309 00051138103316 | 
| Harmonizing Code | N/A 39269045904 | 
 
  
 
    
    
    
    
        