Hexalobular (6 lobe) socket countersunk flat head screws fully threaded
BN 2107
ISO 14581
| Headform | 
            Headform
            Countersunk head 90°
 | 
| Drive | 
            Drive
            Hexalobular socket
 | 
| Thread | 
            Thread
            fully threaded
 | 
| Material | 
            Material
            Stainless steel
 | 
| Material type | 
            Material type
            A2
 | 
| Surface | 
            Surface
            blackened
 | 
All features
Standard
                        ISO 14581
                    Features
| Headform | 
            Headform
            Countersunk head 90°
 | 
| Drive | 
            Drive
            Hexalobular socket
 | 
| Thread | 
            Thread
            fully threaded
 | 
| Material | 
            Material
            Stainless steel
 | 
| Material type | 
            Material type
            A2
 | 
| Surface | 
            Surface
            blackened
 | 
BN 20039 - ISO 14581
Hexalobular (6 lobe) socket countersunk flat head screws fully threaded - Stainless steel - A4
BN 4719 - DIN 7991 - ~ISO 10642
Hex socket flat countersunk head screws fully threaded - Stainless steel - A4
BN 616 - DIN 7991 - ~ISO 10642
Hex socket flat countersunk head screws fully threaded - Stainless steel - A2