Ecrous hexagonaux à embase crantée
BN 30312
~DIN 6923
(Standard withdrawn)
~ISO 4161
| Material |
Material
Steel
|
| Property class |
Property class
8
|
| Surface |
Surface
zinc plated blue
|
Alle Eigenschaften
Norm
~DIN 6923 (Standard withdrawn)
~ISO 4161
Eigenschaften
| Material |
Material
Steel
|
| Property class |
Property class
8
|
| Surface |
Surface
zinc plated blue
|
Functional principle
1. Tightening: teeth penetrate the surface
2. Loosening: teeth shear off material
3. Surface condition after loosening
Illustration functional principle
BN 14527
VERBUS RIPP® - Ecrous hexagonaux à embase nervurée - Acier - 10 - revêtu de lamelles de zinc
BN 20230 - ~DIN 6923 - ~ISO 4161
Ecrous hexagonaux à embase crantée - Acier - 8 - zingué avec passivation épaisse
BN 80014 - ~DIN 6923 - ~ISO 4161
Ecrous hexagonaux à embase crantée - Acier - 8 - zingué-jaune