Rondelles ressort sans becs
BN 762
DIN 127 B
(Norma ritirata)
~UNI 1751 B
~ČSN 021741
| Materiale |
Materiale
Acciaio per molle
|
| Superficie |
Superficie
zincato meccanicamente bianco
|
Toutes les caractéristiques
Standard
DIN 127 B (Norma ritirata)
~UNI 1751 B
~ČSN 021741
Informations complémentaires
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.
Caractéristiques
| Materiale |
Materiale
Acciaio per molle
|
| Superficie |
Superficie
zincato meccanicamente bianco
|
BN 20430 - DIN 127 B
Split spring lock washers with flat end - Spring steel - zinc plated blue
BN 760 - DIN 127 A
Split spring lock washers with bent end - Spring steel - mechanical zinc plated blue
BN 761 - DIN 127 B
螺旋彈簧防鬆華司 尾端平面 - 彈簧鋼 - 黑色
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 769 - DIN 128 A
弓型彈簧防鬆華司 - 彈簧鋼 - 機械鍍鋅