Hexalobular (6 Lobe) socket oval countersunk head building screws with slot, assembled with finishing washer and sealing ring
BN 20546
- Sealing ring: neoprene
 
| Headform | 
                               
            Headform
            Oval countersunk
 
     | 
                    
| Drive | 
                               
            Drive
            Hexalobular socket
 
     | 
                    
| Thread | 
                               
            Thread
            partially threaded
 
     | 
                    
| Material | 
                               
            Material
            Stainless steel
 
     | 
                    
| Material type | 
                               
            Material type
            A2
 
     | 
                    
| Surface | 
                               
            Surface
            plain
 
     | 
                    
All features
4,8x19: with self-tapping thread
Product features
- Sealing ring: neoprene
 
Features
| Headform | 
                               
            Headform
            Oval countersunk
 
     | 
                    
| Drive | 
                               
            Drive
            Hexalobular socket
 
     | 
                    
| Thread | 
                               
            Thread
            partially threaded
 
     | 
                    
| Material | 
                               
            Material
            Stainless steel
 
     | 
                    
| Material type | 
                               
            Material type
            A2
 
     | 
                    
| Surface | 
                               
            Surface
            plain
 
     |