Hex socket head cap screws partially threaded
BN 613
DIN 912
(Standard withdrawn)
ISO 4762
~UNI 5931
~ČSN 021143
| Headform | 
                               
            Headform
            Cylindrical
 
     | 
                    
| Drive | 
                               
            Drive
            Hexagon socket
 
     | 
                    
| Thread | 
                               
            Thread
            partially threaded
 
     | 
                    
| Material | 
                               
            Material
            Stainless steel
 
     | 
                    
| Material type | 
                               
            Material type
            A4
 
     | 
                    
All features
All prices are based on the minimum order quantity. If you have any questions or special requirement, please contact Bossard.
Standard
                        DIN 912 (Standard withdrawn)
ISO 4762
~UNI 5931
~ČSN 021143
                    Additional information
The commercial quality of steel grades A2 and A4 is property class 70 (tensile strength 700 N/mm2). Strength of the screw is indicated by the head marking and defined by the applicable product standard.
Features
| Headform | 
                               
            Headform
            Cylindrical
 
     | 
                    
| Drive | 
                               
            Drive
            Hexagon socket
 
     | 
                    
| Thread | 
                               
            Thread
            partially threaded
 
     | 
                    
| Material | 
                               
            Material
            Stainless steel
 
     | 
                    
| Material type | 
                               
            Material type
            A4
 
     |