Serrated lock washers type V, for countersunk head screws
BN 786
DIN 6798 V
(Standard withdrawn)
~UNI 8842 V
| Material | 
                               
            Material
            Spring steel
 
     | 
                    
| Surface | 
                               
            Surface
            black
 
     | 
                    
| Hardness | 
                               
            Hardness
            350-425 HV
 
     | 
                    
All features
Standard
                        DIN 6798 V (Standard withdrawn)
~UNI 8842 V
                    Features
| Material | 
                               
            Material
            Spring steel
 
     | 
                    
| Surface | 
                               
            Surface
            black
 
     | 
                    
| Hardness | 
                               
            Hardness
            350-425 HV
 
     |