Hexalobular (6 Lobe) socket oval countersunk head building screws with slot, assembled with finishing washer and sealing ring
BN 20547
- Sealing ring: neoprene
Headform |
Headform
Oval countersunk
|
Drive |
Drive
Hexalobular socket
|
Thread |
Thread
partially threaded
|
Material |
Material
INOX
|
Material type |
Material type
A2
|
Surface |
Surface
verkupfert
|
All features
4,8x19: with self-tapping thread
Product features
- Sealing ring: neoprene
Features
Headform |
Headform
Oval countersunk
|
Drive |
Drive
Hexalobular socket
|
Thread |
Thread
partially threaded
|
Material |
Material
INOX
|
Material type |
Material type
A2
|
Surface |
Surface
verkupfert
|