螺旋彈簧防鬆華司 尾端平面
BN 764
DIN 127 B
(Norm zurückgezogen)
~UNI 1751 B
~ČSN 021741
Werkstoff |
Werkstoff
Federstahl
|
Oberfläche |
Oberfläche
feuerverzinkt
|
All features
All prices are based on the minimum order quantity. If you have any questions or special requirement, please contact Bossard.
Standard
DIN 127 B (Norm zurückgezogen)
~UNI 1751 B
~ČSN 021741
Additional information
We recommend DIN 128 A (curved spring lock washers) for new construction: BN 768 / BN 769 / BN 770
Spring lock washers for UNC, UNF, and Ww thread: BN 767
Other coatings on request.
Spring lock washers for UNC, UNF, and Ww thread: BN 767
Other coatings on request.
Features
Werkstoff |
Werkstoff
Federstahl
|
Oberfläche |
Oberfläche
feuerverzinkt
|