Rondelles ressort avec becs
BN 760
DIN 127 A
(Norme abrogée)
~UNI 1751 A
~ČSN 021741
| Matière |
Matière
Acier ressort
|
| Surface |
Surface
zingué-bleu mécaniquement
|
Tutte le caratteristiche
Standard
DIN 127 A (Norme abrogée)
~UNI 1751 A
~ČSN 021741
Ulteriori informazioni
Nous recommandons DIN 128 A (rondelles élastiques cintrées) pour de nouvelles constructions: BN 768 / BN 769 / BN 770
Caratteristiche
| Matière |
Matière
Acier ressort
|
| Surface |
Surface
zingué-bleu mécaniquement
|
BN 20430 - DIN 127 B
Rondelles ressort sans becs - 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 769 - DIN 128 A
Curved spring lock washers - Spring steel - mechanical zinc plated blue