六角薄型螺帽~0.5d 公制細牙左牙
BN 3712
DIN 439 B
(Standard withdrawn)
~UNI 5589
~ČSN 021403
| Material |
Material
Steel
|
| Property class |
Property class
04
|
| Surface |
Surface
zinc plated blue
|
Alla funktioner
Norm
DIN 439 B (Standard withdrawn)
~UNI 5589
~ČSN 021403
Funktioner
| Material |
Material
Steel
|
| Property class |
Property class
04
|
| Surface |
Surface
zinc plated blue
|