Tamper proof button head screws with center pin
BN 6971
~ISO 7380-1
- Tensile strength min. 600 N/mm2 
- Proof stress 0,2% min. 450 N/mm2 
| Headform | 
            Headform
            Button
 | 
| Drive | 
            Drive
            Hexagon socket
 | 
| Thread | 
            Thread
            fully threaded
 | 
| Material | 
            Material
            Stainless steel
 | 
| Material type | 
            Material type
            A2
 | 
Al produktinformation
Standard
                        ~ISO 7380-1
                    Produktbeskrivelse
- Tensile strength min. 600 N/mm2 
- Proof stress 0,2% min. 450 N/mm2 
Produktinformation
| Headform | 
            Headform
            Button
 | 
| Drive | 
            Drive
            Hexagon socket
 | 
| Thread | 
            Thread
            fully threaded
 | 
| Material | 
            Material
            Stainless steel
 | 
| Material type | 
            Material type
            A2
 | 
Kan anvendes med
BN 33061
Screwdriver Bits 1/4" with hole for tamper proof button head screws with socket head, short type - Steel - heat-treated - plain
BN 6972 - ~DIN 911
Nøgler for sekskanthul med boring, for indbrudssikre skruer - Stål - hærdet - elzink blå