Hexalobular (6 Lobe) socket adjusting screws friction thread and cutting ribs under the head
BN 20923
| Kopfform |
Kopfform
Countersunk with cutting ribs
|
| Antrieb |
Antrieb
Hexalobular socket
|
| Material |
Material
Steel
|
| Surface |
Surface
zinc plated blue
|
All features
Features
| Kopfform |
Kopfform
Countersunk with cutting ribs
|
| Antrieb |
Antrieb
Hexalobular socket
|
| Material |
Material
Steel
|
| Surface |
Surface
zinc plated blue
|