Split spring lock washers with flat end
BN 20430
DIN 127 B
(Standard withdrawn)
~UNI 1751 B
~ČSN 021741
Material |
Material
Spring steel
|
Surface |
Surface
zinc plated blue
|
All features
All prices are based on the minimum order quantity. If you have any questions or special requirement, please contact Bossard.
Standard
Additional information
彈簧防鬆墊圈為UNC、UNF與Ww牙:BN767
依需求做表面處理
Features
Material |
Material
Spring steel
|
Surface |
Surface
zinc plated blue
|
Avertissements
ISO 4042
Quenched and tempered fasteners ≥ 360 HV and tempered case-hardened fasteners with electroplated coatings: Susceptible to hydrogen embrittlement!
Further notice to residual risks can be found on our web page: Notes on use