平頭梅花穴螺絲
BN 4851
ISO 14581
Forme de tête |
Forme de tête
Countersunk head 90°
|
Entraînement |
Entraînement
Hexalobular socket
|
Filetage |
Filetage
fully threaded
|
Material |
Material
Steel
|
Festigkeitsklasse |
Festigkeitsklasse
08.8 / 8.8 (The head marking is determining)
|
Surface |
Surface
zinc plated blue
|
All features
Standard
Additional information
Features
Forme de tête |
Forme de tête
Countersunk head 90°
|
Entraînement |
Entraînement
Hexalobular socket
|
Filetage |
Filetage
fully threaded
|
Material |
Material
Steel
|
Festigkeitsklasse |
Festigkeitsklasse
08.8 / 8.8 (The head marking is determining)
|
Surface |
Surface
zinc plated blue
|
BN 1422 - DIN 7991 - ~ISO 10642
Vis à tête fraisée à six pans creux, entièrement filetées - Acier - 010.9 / 10.9 (Le marquage de la tête est déterminant) - revêtu de lamelles de zinc ISO 10683/flZnL/nc/480h/C (µ=0.12-0.18)
BN 20 - DIN 7991 - ~ISO 10642
Hex socket flat countersunk head screws fully threaded - Steel - 010.9 / 10.9 (The head marking is determining) - black
BN 21 - DIN 7991 - ~ISO 10642
Hex socket flat countersunk head screws fully threaded - Steel - 010.9 / 10.9 (The head marking is determining) - zinc plated blue
BN 30105 - DIN 7991 - ~ISO 10642
Hex socket flat countersunk head screws fully threaded - Steel - 08.8 / 8.8 (The head marking is determining) - zinc plated blue