平墊圈 無倒角,大外徑
BN 732
Material |
Material
Steel
|
Oberfläche |
Oberfläche
zinc plated blue
|
Hardness |
Hardness
140 HV
|
All features
Features
Material |
Material
Steel
|
Oberfläche |
Oberfläche
zinc plated blue
|
Hardness |
Hardness
140 HV
|