螺旋彈簧防鬆華司 尾端平面
BN 763
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DIN 127 B (Standard withdrawn)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
材質 |
材質
彈簧鋼
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表面處理 |
表面處理
機械鍍鋅(黃色)
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