Hexalobular (6 Lobe) socket flat countersunk head screws
BN 20925
| Headform |
Headform
Countersunk head
|
| Drive |
Drive
Innensechsrund
|
| Thread |
Thread
fully threaded
|
| Material |
Material
Steel
|
| Material execution |
Material execution
case-hardened
|
| Surface |
Surface
zinc plated blue, added lubricant
|
All features
Features
| Headform |
Headform
Countersunk head
|
| Drive |
Drive
Innensechsrund
|
| Thread |
Thread
fully threaded
|
| Material |
Material
Steel
|
| Material execution |
Material execution
case-hardened
|
| Surface |
Surface
zinc plated blue, added lubricant
|
Warnings
ISO 4042
Vergütete Verbindungselemente ≥ 360 HV und einsatzgehärtete, angelassene Verbindungselemente mit galvanischen Überzügen: Wasserstoffversprödungsgefahr!
Weitere Hinweise zu den Restgefahren finden Sie auf unserer Webpage: Anwendungshinweise