螺旋彈簧防鬆華司 尾端平面
BN 761
DIN 127 B
(Standard withdrawn)
~UNI 1751 B
~ČSN 021741
| Material |
Material
Spring steel
|
| Surface |
Surface
black
|
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DIN 127 B (Standard withdrawn)
~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
| Material |
Material
Spring steel
|
| Surface |
Surface
black
|
BN 20430 - DIN 127 B
Split spring lock washers with flat end - Spring steel - zinc plated blue
BN 759 - DIN 127 A
Split spring lock washers with bent end - Spring steel - black
BN 762 - DIN 127 B
Split spring lock washers with flat end - Spring steel - mechanical zinc plated blue
BN 763 - DIN 127 B
螺旋彈簧防鬆華司 尾端平面 - 彈簧鋼 - 機械鍍鋅(黃色)
BN 768 - DIN 128 A
弓型彈簧防鬆華司 - 彈簧鋼 - 黑色